{
  "id": "adhesives/wood-glue/selleys-aquadhere-exterior-wood-glue-product-guide",
  "title": "Selleys Aquadhere Exterior Wood Glue Product Guide",
  "slug": "adhesives/wood-glue/selleys-aquadhere-exterior-wood-glue-product-guide",
  "description": "",
  "category": "",
  "content": "## AI Summary\n\n**Product:** Selleys Aquadhere Exterior Wood Glue\n**Brand:** Selleys\n**Category:** Exterior Woodworking Adhesive\n**Primary Use:** Water-based polymer emulsion adhesive for bonding timber assemblies in outdoor and high-humidity environments where bonds must withstand cyclic wetting, UV exposure, and temperature variation.\n\n### Quick Facts\n- **Best For:** Woodworkers and joiners bonding timber for pergolas, outdoor furniture, decking components, covered patios, and window or door joinery with weather exposure\n- **Key Benefit:** Delivers a durable, moisture-resistant bond through aluminium chloride hexahydrate crosslinking that resists re-dissolution when wetted, without hazardous solvents or VOC emissions\n- **Form Factor:** Viscous white emulsion; ready-to-use with no mixing required\n- **Application Method:** Apply by brush, spreader, or direct bead to clean dry timber; clamp until cured\n\n### Common Questions This Guide Answers\n1. Is Aquadhere Exterior safe to use indoors without special ventilation? → Yes — it is non-hazardous under Australian GHS 7, releases only water vapour during cure, and natural ventilation is sufficient for typical applications\n2. How long does it take to fully cure and when can clamps be removed? → Lightly loaded joints can be unclamped after several hours; structural joints require 24 hours minimum clamping; full cure takes 7 days before maximum load or weather exposure\n3. What happens if the adhesive freezes or overheats in storage? → Freezing causes irreversible emulsion separation rendering the product unusable; elevated temperatures accelerate crosslinking, increasing viscosity until the material becomes unworkable\n\n---\n\n## What Selleys Aquadhere Exterior Wood Glue Is\n\nSelleys Aquadhere Exterior is a water-based woodworking adhesive built for exterior applications where bonded timber assemblies face real weather exposure ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Interior wood glues break down under moisture. This formulation holds up through cyclic wetting, UV exposure, and temperature swings typical of outdoor environments. The product comes ready-to-use in four container sizes — 250 mL, 500 mL, 1 L, and 4 L — so both hobbyist woodworkers and professional joiners can pick the right volume for the job ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\nThis adhesive belongs on timber that lives outdoors or in high-humidity environments: covered patios, pergolas, outdoor furniture, decking components, and window or door joinery with weather exposure. The exterior classification means the glue's polymer structure is engineered to resist hydrolysis and hold cohesive strength through repeated moisture cycling. When you need it to last, this is the product.\n\n## Chemistry and formulation\n\nThe adhesive is built around a polymer emulsion system with aluminium chloride hexahydrate as a functional component at 1–10% by weight ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). This aluminium salt acts as a crosslinking catalyst, accelerating the formation of covalent bonds between polymer chains as the emulsion dries. That crosslinking transforms the initially flexible polymer film into a three-dimensional network that resists re-dissolution when wetted — the core requirement for exterior-grade adhesive performance.\n\nThe water-based carrier means no volatile organic solvents. During application and cure, only water vapour is released. That removes the flammable vapour hazards and strong odours that come with solvent-based contact adhesives or polyurethane formulations. The material is not classified as hazardous under Safe Work Australia GHS 7 criteria, and carries no Poison Schedule designation ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). That non-hazardous classification reflects the absence of regulated hazardous substances above threshold concentrations, though the aluminium salt component still calls for standard industrial hygiene practices during handling.\n\nThe product is classified as a combustible material ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). The high water content prevents ignition under normal conditions, but dried polymer residue will burn if exposed to sufficient heat. This combustibility rating shapes storage requirements and emergency response procedures without restricting typical workshop use.\n\n## Physical properties and handling characteristics\n\nAquadhere Exterior is a viscous white emulsion. The consistency allows application by brush, spreader, or direct bead from the container, depending on joint geometry and required coverage. It flows at application viscosity without thinning, and excess material cleans up from tools and skin with water before the adhesive sets.\n\nThe material creates slip when spilled on smooth surfaces ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Clean up any dropped adhesive immediately — particularly on concrete workshop floors or sealed timber surfaces where the liquid film removes friction. That cleanup matters beyond safety too: spilled adhesive that dries on adjacent surfaces forms a tough film that requires mechanical removal.\n\nTemperature drives both application performance and storage stability. Store the product in a cool, dry, well-ventilated location away from direct sunlight and heat sources ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Freezing disrupts the emulsion structure, causing permanent separation of the polymer and water phases that renders the adhesive unusable. High storage temperatures accelerate the slow crosslinking reactions that occur even in sealed containers, gradually increasing viscosity and eventually causing gelation that blocks normal application.\n\n## Application methods and joint preparation\n\nSurface preparation begins with clean, dry timber substrates free from oils, waxes, or previous finishes that block adhesive wetting. Freshly machined or sanded timber gives you the ideal bonding surface. Weathered or contaminated surfaces need mechanical preparation to expose clean wood.\n\nApply adhesive to one or both mating surfaces depending on timber porosity and joint design. Open-grained hardwoods or end-grain joints perform best with double-sided application to ensure adequate adhesive penetration into wood cellular structure. Edge-grain joints in softwoods or medium-density species typically need application to one surface only. Spread the adhesive evenly for complete coverage without excessive squeeze-out — thick glue lines reduce ultimate bond strength.\n\nAssembly must happen while the adhesive remains wet and tacky. Water-based emulsions begin forming a surface skin as water evaporates, reducing the adhesive's ability to wet and penetrate the second substrate. Position components accurately during initial assembly. The slip characteristic of wet adhesive allows minor adjustments immediately after bringing surfaces together.\n\nClamping pressure does three things: it maintains component alignment during cure, ensures intimate contact between adhesive and wood surfaces, and forces excess adhesive from the joint. Apply enough pressure to produce a thin visible squeeze-out bead along the joint line — that confirms complete glue-line coverage. Excessive clamping force starves the joint of adhesive and creates a weak bond. For most applications, finger-tight clamps on cabinet joints or moderate bar clamp pressure on edge-glued panels delivers the right force.\n\n## Cure profile and strength development\n\nThe adhesive cures through a multi-stage process that starts when water evaporates from the applied film. Initial tack develops within minutes as water concentration drops and polymer particles begin coalescing. This early stage provides the handling strength that allows clamp removal, but it represents only a fraction of ultimate bond performance.\n\nFull strength development requires continued moisture loss and completion of the crosslinking reactions catalysed by aluminium chloride hexahydrate ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). This process extends over days, shaped by ambient temperature, relative humidity, glue-line thickness, and wood species permeability. Dense tropical hardwoods with closed grain structure retain moisture longer than porous softwoods, which extends cure times.\n\nMinimum clamp time varies with joint stress and service conditions. Lightly loaded joints can be unclamped after several hours when the adhesive has developed enough green strength to handle stresses. Structural joints need to stay clamped for a minimum of 24 hours, with full cure occurring over 7 days before subjecting assemblies to maximum design loads or weather exposure.\n\nTemperature has a significant effect on cure rate. Cool conditions below 10°C slow water evaporation and chemical crosslinking, potentially extending full cure to two weeks or more. Warm shop temperatures of 20–25°C optimise cure kinetics. Avoid artificially heating clamped assemblies — rapid surface drying can trap moisture in the glue line, creating internal stresses that undermine bond integrity.\n\n## Safety protocols and personal protection\n\nEven with a non-hazardous classification under Australian GHS criteria ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)), standard industrial hygiene practices apply during handling and application. Wear safety shoes, overalls, gloves, and safety glasses ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). This protection prevents direct skin and eye contact, which may cause irritation in sensitive individuals even when the material lacks formal hazard classifications.\n\nChoose gloves that balance chemical resistance with the manual dexterity needed for precise adhesive application. Nitrile rubber gloves provide suitable protection for intermittent contact, though users must make final assessments based on glove construction and specific work conditions ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Disposable nitrile examination gloves work well for light-duty applications and allow frequent changes when adhesive contaminates outer surfaces. Reusable industrial nitrile gloves provide extended protection for production environments with continuous exposure.\n\nIf skin contact occurs despite protective measures, remove contaminated clothing immediately and flush affected skin and hair with running water ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Seek medical attention if swelling, redness, blistering, or persistent irritation develops ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). The aluminium chloride component can cause irritation in prolonged contact situations, particularly if adhesive dries on skin and concentrates the salt.\n\nEye protection prevents splash exposure during application, especially when working overhead or dispensing from squeeze bottles. If eye contact occurs, wash immediately with water and continue irrigation while seeking medical advice ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Seek medical consultation for all eye contamination incidents regardless of symptom severity — corneal damage assessment requires professional evaluation.\n\nInhalation hazards are minimal under normal workshop ventilation conditions. Natural ventilation provides adequate air exchange for typical applications ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). If respiratory irritation occurs, move the affected person from the area and provide fresh air ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Production environments with continuous adhesive use or heated curing systems may need enhanced ventilation to manage accumulated water vapour.\n\nAlways wash hands thoroughly before smoking, eating, drinking, or using toilet facilities ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). This prevents incidental ingestion of adhesive residue. If ingestion occurs, rinse the mouth with water and give water to drink, but do not induce vomiting ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Seek medical advice, and provide the SDS or product container to inform treatment decisions ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\n## Storage requirements and container management\n\nStore containers in a cool, dry, well-ventilated location away from direct sunlight and heat sources ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Keep storage areas separate from foodstuffs and incompatible materials ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). This separation prevents contamination and reduces risks if a container releases material.\n\nKeep containers standing upright with closures secured ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Upright storage prevents leakage from closures and keeps labels legible. Regular leak inspections identify container deterioration before significant material loss occurs ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Address damaged containers immediately by transferring contents to sound containers with proper labelling.\n\nAvoid temperature extremes in storage. Freezing temperatures disrupt the emulsion, causing irreversible phase separation visible as watery supernatant over curdled polymer solids. Elevated temperatures accelerate crosslinking reactions in sealed containers, gradually increasing viscosity until the material becomes unworkable paste. Seasonal temperature cycling in uninsulated storage areas can produce both outcomes over annual cycles.\n\nPartially used containers need extra attention. Air exposure starts surface skinning as water evaporates from the emulsion surface. Remove any formed skin before use rather than mixing it into the bulk adhesive — partially cured material contains aggregated polymer particles that create weak spots in bond lines. Keep air exposure to a minimum by selecting container sizes matched to project consumption rates, and transfer small quantities from large containers rather than opening bulk supplies repeatedly.\n\n## Emergency response and spill management\n\nFor small spills involving minor quantities suited to hand cleanup, wear protective equipment to prevent skin and eye contact ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Wipe up material with absorbent cloths or paper towels, collecting contaminated absorbents in sealed, properly labelled containers for disposal ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Clean residual adhesive from surfaces with water while the material remains wet — dried adhesive requires mechanical removal.\n\nLarge spills exceeding hand-cleanup capacity demand a more systematic response. Clear the area of unprotected personnel immediately ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). The slip hazard on smooth surfaces creates serious injury risk until material is contained ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Response personnel must wear complete protective equipment including safety shoes, overalls, gloves, and safety glasses ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\nWork upwind of spilled material or increase ventilation to prevent vapour accumulation in low areas ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Contain the spill to prevent flow into drains and waterways by constructing dikes from absorbent materials such as soil, sand, or commercial spill pads ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Absorb the bulk liquid, then collect contaminated absorbent in sealed, labelled drums for disposal ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). If sewers, waterways, or agricultural areas have been contaminated, notify local emergency services immediately ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\nThe product is not classified as Dangerous Goods under Australian or New Zealand transport regulations ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)), and carries no Hazchem code or Initial Emergency Response Guide designation ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). That non-regulated status simplifies transport and storage but does not remove the need for proper spill response procedures.\n\n## Fire safety considerations\n\nAquadhere Exterior is classified as a combustible material, but its high water content prevents ignition under normal handling conditions ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Fire risk is primarily a storage concern where containers face external fire sources. If the adhesive becomes involved in a fire, use water fog, fine water spray, alcohol-resistant foam, standard foam, dry chemical powder, or carbon dioxide as extinguishing agents ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\nBurning or thermal decomposition of the polymer components may produce toxic fumes ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Firefighters responding to incidents involving this material must wear self-contained breathing apparatus and suitable protective clothing if exposure to vapours or combustion products is possible ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Decomposition products from polymer combustion typically include carbon monoxide, carbon dioxide, and various hydrocarbon fragments, all of which present inhalation hazards.\n\nStorage area fire protection must account for the combustible classification. Maintain clear separation from ignition sources including welding operations, grinding equipment, and electrical installations that could produce sparks. Store away from oxidising materials or other substances that promote combustion. Fire-rated construction in storage areas adds protection in facilities holding multiple combustible materials.\n\n## Quality control and performance verification\n\nAssess adhesive condition through visual inspection and application testing. Fresh, properly stored material appears as a uniform white emulsion without phase separation, lumps, or surface skin. Discard material showing yellowing, foul odours, excessive thickening, or separated liquids — these are clear signs of degradation that will undermine bond performance.\n\nPeriodic bond strength verification using scrap materials confirms adhesive effectiveness and correct application technique. Create test joints using the same timber species, joint configuration, and clamping procedures planned for production work. After full cure, subject test joints to destructive loading. Strong bonds produce wood fibre tearing rather than adhesive layer separation. Adhesive layer separation points to inadequate surface preparation, insufficient clamping pressure, premature clamp removal, or degraded adhesive.\n\nFor production environments, keep application records noting adhesive batch numbers, application dates, and ambient conditions. This documentation supports quality investigations if bond performance issues arise in service and helps establish shelf-life management protocols specific to your storage conditions.\n\n## Regulatory status and product codes\n\nSelleys markets Aquadhere Exterior under multiple product codes corresponding to container sizes: 100013 (250 mL), 100014 (500 mL), 100016 (1 L), and 100015 (4 L) ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Each size carries distinct barcodes for retail scanning and inventory management ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Reference these codes when ordering supplies or contacting technical support to ensure accurate product identification.\n\nThe manufacturer, operating under ABN 67 000 049 427, maintains technical support through telephone 1300 555 205 ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). Emergency assistance is available 24 hours through dedicated hotlines: 1800 220 770 in Australia and 0800 220 770 in New Zealand ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)). In poisoning incidents, contact the Poisons Information Centre at 131 126 in Australia or 0800 764 766 in New Zealand ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\n## Professional application considerations\n\nCommercial woodworkers and joiners selecting exterior adhesives weigh performance requirements, application efficiency, and regulatory compliance. Aquadhere Exterior's water-based chemistry removes the workplace exposure controls required for isocyanate-based polyurethane adhesives or formaldehyde-releasing urea systems. The non-hazardous classification under Australian GHS criteria simplifies safety documentation and reduces regulatory reporting obligations ([SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)).\n\nProduction efficiency comes from matching adhesive properties to workflow requirements. The ready-to-use viscosity means immediate application with no mixing or conditioning steps, unlike one-component polyurethane or two-part epoxy systems that demand preparation time before you can get to work. The water-based cure mechanism does require clamp time planning, as fixtures remain occupied longer than with fast-cure reactive adhesives. Shops with limited clamping capacity may need to stagger production schedules or invest in additional fixtures to maintain throughput.\n\nQuality assurance programmes in joinery facilities should establish moisture content specifications for timber substrates. Wood moisture above 15% introduces free water into bond lines, diluting the adhesive and extending cure times unpredictably. Conversely, extremely dry timber below 8% moisture content can pull water from the adhesive too quickly, preventing adequate penetration. Keep substrate moisture content between 8–12% for the best bonding results with water-based adhesives.\n\nWith over 80 years of proven performance behind it, Selleys Aquadhere Exterior gives both professionals and DIYers confidence to tackle outdoor timber projects knowing the bond will hold.\n\n## References\n\n- Source PDF: [SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf) (canonical)\n\n---\n\n## Frequently Asked Questions\n\nWhat is Selleys Aquadhere Exterior: A water-based exterior woodworking adhesive\n\nIs Aquadhere Exterior suitable for outdoor use: Yes\n\nIs Aquadhere Exterior suitable for indoor use: Yes, especially high-humidity environments\n\nWhat type of adhesive chemistry does it use: Polymer emulsion system\n\nWhat is the crosslinking agent in the formula: Aluminium chloride hexahydrate\n\nWhat percentage of aluminium chloride hexahydrate is in the formula: 1–10% by weight\n\nDoes it contain solvents: No, it is water-based\n\nDoes it release volatile organic compounds during cure: No\n\nWhat does the water-based carrier release during cure: Water vapour only\n\nIs Aquadhere Exterior classified as hazardous under Australian GHS: No\n\nDoes it have a Poison Schedule designation: No\n\nIs it classified as a combustible material: Yes\n\nCan it ignite under normal handling conditions: No, high water content prevents ignition\n\nWhat makes dried adhesive residue a fire risk: It will burn if exposed to sufficient heat\n\nWhat container sizes are available: 250 mL, 500 mL, 1 L, and 4 L\n\nWhat is the product code for the 250 mL size: 100013\n\nWhat is the product code for the 500 mL size: 100014\n\nWhat is the product code for the 1 L size: 100016\n\nWhat is the product code for the 4 L size: 100015\n\nWhat colour is the adhesive: White\n\nWhat is the physical form of the adhesive: Viscous emulsion\n\nCan it be applied by brush: Yes\n\nCan it be applied by spreader: Yes\n\nCan it be applied directly from the container: Yes\n\nHow do you clean up wet adhesive from tools: With water\n\nDoes spilled adhesive create a slip hazard: Yes, on smooth surfaces\n\nWhat surfaces are most at risk from adhesive spills: Concrete floors and sealed timber surfaces\n\nWhat happens to dried spilled adhesive: It forms a tough film requiring mechanical removal\n\nShould adhesive be applied to one or both surfaces: Depends on timber porosity and joint design\n\nWhen should double-sided application be used: For open-grained hardwoods or end-grain joints\n\nWhen is single-sided application sufficient: Edge-grain joints in softwoods or medium-density species\n\nWhat surface condition is ideal for bonding: Clean, dry, freshly machined or sanded timber\n\nCan adhesive be applied to oily or waxed surfaces: No, these block adhesive wetting\n\nMust assembly happen while adhesive is wet: Yes\n\nCan minor adjustments be made after surfaces are joined: Yes, immediately after assembly\n\nWhat does correct clamping pressure produce: A thin visible squeeze-out bead along the joint line\n\nDoes excessive clamping pressure improve bond strength: No, it starves the joint and weakens the bond\n\nWhat is the minimum clamp time for lightly loaded joints: Several hours\n\nWhat is the minimum clamp time for structural joints: 24 hours\n\nHow long until full cure is achieved: 7 days\n\nDoes temperature affect cure rate: Yes, significantly\n\nWhat is the optimal shop temperature for curing: 20–25°C\n\nWhat happens to cure time below 10°C: Extends full cure to two weeks or more\n\nShould clamped assemblies be artificially heated to speed cure: No\n\nWhy should artificial heating be avoided during cure: Rapid surface drying traps moisture in the glue line\n\nWhat happens if the adhesive freezes: Permanent emulsion separation, rendering it unusable\n\nWhat happens to adhesive stored at high temperatures: Viscosity increases, eventually causing gelation\n\nHow should containers be stored: Upright with closures secured\n\nWhere should the adhesive be stored: Cool, dry, well-ventilated location\n\nShould it be stored near foodstuffs: No\n\nShould it be stored near direct sunlight: No\n\nWhat PPE is recommended for handling: Safety shoes, overalls, gloves, and safety glasses\n\nWhat glove material is recommended: Nitrile rubber\n\nAre disposable nitrile gloves suitable for light-duty use: Yes\n\nWhat should you do if skin contact occurs: Flush with running water immediately\n\nShould contaminated clothing be removed after skin contact: Yes, immediately\n\nWhen should you seek medical attention after skin contact: If swelling, redness, blistering, or irritation develops\n\nWhat should you do if eye contact occurs: Wash immediately with water and seek medical advice\n\nShould all eye contamination incidents receive professional evaluation: Yes\n\nAre inhalation hazards significant under normal conditions: No\n\nIs natural ventilation sufficient for typical applications: Yes\n\nWhat should you do if respiratory irritation occurs: Move to fresh air\n\nShould hands be washed before eating or smoking: Yes\n\nWhat should you do if adhesive is ingested: Rinse mouth, give water to drink\n\nShould vomiting be induced after ingestion: No\n\nWhat emergency number handles poisoning in Australia: 131 126\n\nWhat emergency number handles poisoning in New Zealand: 0800 764 766\n\nWhat is the 24-hour Australian emergency hotline: 1800 220 770\n\nWhat is the 24-hour New Zealand emergency hotline: 0800 220 770\n\nWhat is the Selleys technical support phone number: 1300 555 205\n\nWhat extinguishing agents are suitable for fires involving this product: Water fog, foam, dry chemical, or carbon dioxide\n\nDo firefighters need breathing apparatus when tackling fires involving this product: Yes\n\nWhat toxic hazard exists during combustion: Toxic fumes from polymer decomposition\n\nWhat combustion by-products may be produced: Carbon monoxide, carbon dioxide, and hydrocarbon fragments\n\nIs Aquadhere Exterior classified as Dangerous Goods for transport: No\n\nDoes it carry a Hazchem code: No\n\nHow should small spills be cleaned up: Wipe with absorbent cloths, collect in sealed labelled containers\n\nWhat is the first step for large spills: Clear the area of unprotected personnel\n\nHow should spills near drains be managed: Contain with dikes of soil, sand, or spill pads\n\nWho should be notified if waterways are contaminated: Local emergency services\n\nWhat indicates fresh, usable adhesive: Uniform white emulsion without lumps or separation\n\nWhat signs indicate degraded adhesive: Yellowing, foul odour, excessive thickening, or phase separation\n\nWhat does a strong bond produce in destructive testing: Wood fibre tearing, not adhesive layer separation\n\nWhat causes adhesive layer failure in destructive testing: Poor prep, insufficient pressure, or degraded adhesive\n\nWhat is the ideal timber moisture content for bonding: 8–12%\n\nWhat happens if timber moisture exceeds 15%: Adhesive dilutes and cure time extends unpredictably\n\nWhat happens if timber is extremely dry below 8% moisture: Water is pulled from adhesive too quickly\n\nDoes the product require mixing before use: No, it is ready-to-use\n\nIs it suitable for pergola construction: Yes\n\nIs it suitable for outdoor furniture: Yes\n\nIs it suitable for window and door joinery: Yes, where weather exposure exists\n\nIs it suitable for decking components: Yes\n\nIs it suitable for covered patios: Yes\n\nWhat is the manufacturer's ABN: 67 000 049 427\n\nHow long has Aquadhere Exterior been proven in the market: Over 80 years\n\n---\n\n## Label Facts Summary\n\n> **Disclaimer:** All facts and statements below are general product information, not professional advice. Consult relevant experts for specific guidance.\n\n### Verified label facts\n\n**Product identity**\n- Product name: Selleys Aquadhere Exterior\n- Manufacturer ABN: 67 000 049 427\n- Source documentation: [SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf](SELLEYS_AQUADHERE_EXTERIOR-AUS_GHS.pdf)\n\n**Product codes and container sizes**\n- 250 mL — Product code: 100013\n- 500 mL — Product code: 100014\n- 1 L — Product code: 100016\n- 4 L — Product code: 100015\n\n**Formulation**\n- Adhesive type: Water-based polymer emulsion\n- Physical form: Viscous white emulsion\n- Crosslinking agent: Aluminium chloride hexahydrate at 1–10% by weight\n- Solvent content: None (water-based carrier only)\n- VOC emissions during cure: None; releases water vapour only\n\n**Regulatory and hazard classification**\n- Hazardous substance classification (Safe Work Australia GHS 7): Not classified as hazardous\n- Poison Schedule designation: None\n- Combustibility classification: Classified as a combustible material\n- Dangerous Goods classification (Australian/New Zealand transport): Not classified\n- Hazchem code: None\n- Initial Emergency Response Guide designation: None\n\n**Recommended personal protective equipment**\n- Safety shoes, overalls, gloves, and safety glasses\n- Glove material: Nitrile rubber (suitable for intermittent contact per available information)\n\n**First aid — skin contact**\n- Remove contaminated clothing immediately\n- Flush affected skin and hair with running water\n- Seek medical attention if swelling, redness, blistering, or persistent irritation develops\n\n**First aid — eye contact**\n- Wash immediately with water\n- Continue irrigation while seeking medical advice\n- Seek medical consultation for all eye contamination incidents\n\n**First aid — inhalation**\n- Move affected person from area and provide fresh air\n\n**First aid — ingestion**\n- Rinse mouth with water; give water to drink\n- Do not induce vomiting\n- Seek medical advice; provide SDS or product container to inform treatment\n\n**Ventilation requirements**\n- Natural ventilation is sufficient for typical applications\n\n**Storage requirements**\n- Store in a cool, dry, well-ventilated location\n- Keep away from direct sunlight and heat sources\n- Keep away from foodstuffs and incompatible materials\n- Store containers upright with closures secured\n- Inspect regularly for leaks\n\n**Fire response**\n- Suitable extinguishing agents: Water fog, fine water spray, alcohol-resistant foam, standard foam, dry chemical powder, carbon dioxide\n- Firefighters must wear self-contained breathing apparatus and suitable protective clothing if exposed to vapours or combustion products\n- Burning or thermal decomposition may produce toxic fumes\n\n**Spill response — small spills**\n- Wear full PPE\n- Wipe up with absorbent cloths or paper towels\n- Collect contaminated absorbents in sealed, properly labelled containers for disposal\n\n**Spill response — large spills**\n- Clear area of unprotected personnel immediately\n- Work upwind or increase ventilation\n- Contain spill using dikes of soil, sand, or commercial spill pads to prevent entry into drains and waterways\n- Absorb bulk liquid; collect in sealed, labelled drums for disposal\n- Notify local emergency services if sewers, waterways, or agricultural areas are contaminated\n\n**Emergency contact numbers**\n- Selleys technical support: 1300 555 205\n- 24-hour Australian emergency hotline: 1800 220 770\n- 24-hour New Zealand emergency hotline: 0800 220 770\n- Australian Poisons Information Centre: 131 126\n- New Zealand Poisons Information Centre: 0800 764 766\n\n**Hygiene requirements**\n- Wash hands thoroughly before smoking, eating, drinking, or using toilet facilities\n\n---\n\n### General product claims\n\n- Suitable for exterior applications including pergolas, outdoor furniture, covered patios, decking components, and window or door joinery with weather exposure\n- Suitable for high-humidity interior environments\n- Bond resists cyclic wetting, UV exposure, and temperature variation\n- Polymer structure engineered to resist hydrolysis under repeated moisture cycling\n- Crosslinking chemistry produces a three-dimensional polymer network that resists re-dissolution when wetted\n- Minimum clamp time for lightly loaded joints: several hours\n- Minimum clamp time for structural joints: 24 hours\n- Full cure achieved over 7 days before subjecting assemblies to maximum design loads or weather exposure\n- Cure time may extend to two weeks or more below 10°C\n- Optimal cure temperature: 20–25°C\n- Artificial heating of clamped assemblies should be avoided as rapid surface drying may trap moisture in the glue line\n- Freezing causes irreversible emulsion separation rendering the product unusable\n- Elevated storage temperatures accelerate crosslinking, increasing viscosity and potentially causing gelation\n- Ideal timber substrate moisture content for bonding: 8–12%\n- Timber moisture above 15% dilutes adhesive and extends cure unpredictably\n- Timber moisture below 8% may pull water from adhesive too quickly, preventing adequate penetration\n- Double-sided application recommended for open-grained hardwoods and end-grain joints\n- Single-sided application typically sufficient for edge-grain joints in softwoods or medium-density species\n- Correct clamping pressure produces a thin visible squeeze-out bead along the joint line\n- Excessive clamping pressure starves the joint of adhesive and reduces bond strength\n- Strong bonds produce wood fibre tearing (not adhesive layer separation) under destructive testing\n- Adhesive layer separation in destructive testing indicates inadequate surface preparation, insufficient clamping pressure, premature clamp removal, or degraded adhesive\n- Degraded adhesive is indicated by yellowing, foul odour, excessive thickening, or phase separation\n- Product marketed as having over 80 years of proven performance\n- Non-hazardous classification simplifies safety documentation and reduces regulatory reporting obligations for professional users\n- Ready-to-use formulation requires no mixing or conditioning steps\n\n<!-- nor-3601:relationships-begin -->\n## Related Products & Brand Context\n\nSelleys Aquadhere Exterior belongs to Selleys' Aquadhere range, a family of woodworking adhesives produced by the Australian brand Selleys, which is widely recognised for adhesives and sealants across the home improvement and trade sectors. Within the Aquadhere line, the Exterior variant is specifically formulated for outdoor conditions — distinguishing it from other products in the range that are intended for interior use. Its key differentiators are waterproof performance, resistance to temperature fluctuations, and UV exposure tolerance, which make it unsuitable to replace with a standard interior-grade wood glue on outdoor projects.\n\nWithin the broader category hierarchy, Selleys Aquadhere Exterior sits under Home & Garden > Adhesives & Sealants, occupying the wood-glue sub-segment alongside other bonding products aimed at timber construction and joinery. It is available in four sizes — 250 mL, 500 mL, 1 L, and 4 L — which positions it for both small repair jobs and larger construction runs such as decking, fencing, and garden structures. The 4 L format in particular points toward trade or high-volume DIY use rather than occasional household repairs.\n\nFor anyone using Aquadhere Exterior on an outdoor project, several adjacent product categories are worth considering. Surface preparation — cleaning, sanding, or priming the timber — is typically required before bonding to ensure maximum adhesion, particularly on weathered or treated hardwoods. Clamping tools or assembly aids would also be relevant, since the product reaches maximum strength in approximately 24 hours and components need to be held in position during that curing window. For finishing work on the same exterior timber project, exterior-grade timber paints, stains, or clear sealants from the same Home & Garden category would be natural companions, though specific complementary Selleys products in those categories are not confirmed in the available context.\n\nSelleys' focus on advanced adhesive formulations — evidenced here by the waterproof and heat-resistant chemistry in Aquadhere Exterior — reflects the brand's broader positioning as a supplier of technically reliable bonding solutions for both DIY and professional applications in the Australian market.\n<!-- nor-3601:relationships-end -->\n",
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