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  "title": "Selleys No More Cracks Plaster Filler - 100g 13",
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  "content": "## AI Summary\n\n**Product:** Selleys No More Cracks RTU Plaster Filler\n**Brand:** Selleys (a division of DuluxGroup Australia Pty Ltd)\n**Category:** Interior Plaster Filler / Wall Repair Compound\n**Primary Use:** Pre-mixed, ready-to-use paste for filling cracks, holes, and surface imperfections in interior plaster walls and ceilings.\n\n### Quick facts\n- **Best for:** DIY homeowners and trade professionals doing small, localised interior plaster repairs\n- **Key benefit:** No mixing or water addition required — the paste is calibrated to optimal working consistency at the manufacturing stage\n- **Form factor:** Smooth white paste, 100g container\n- **Application method:** Apply directly from the container using a filling knife or flexible spatula\n\n### Common questions this guide answers\n1. Does Selleys No More Cracks RTU require mixing or water before use? → No — apply it straight from the container\n2. Can this filler be used outside or in damp areas like a shower recess? → No — interior use only; not rated for exterior, shower, or persistently damp locations\n3. What PPE is required? → At minimum, nitrile gloves and safety glasses; add a P1 or P2 dust mask when sanding dried filler\n\n---\n\n## Overview: Selleys No More Cracks RTU Plaster Filler\n\nSelleys No More Cracks RTU (Ready to Use) Plaster Filler is a pre-mixed interior wall repair compound for filling cracks, holes, and surface imperfections in plaster walls and ceilings. Made by Selleys, a division of DuluxGroup Australia Pty Ltd, it has become a reliable fixture in the Australian home repair market — used by both trade professionals and DIY homeowners.\n\nWhat makes it worth reaching for is the ready-to-use format. No powder. No mixing. No guesswork. The filler comes as a smooth white paste you apply directly from the container, which cuts preparation time and removes one potential source of error from the job.\n\nThe 100g container suits small repair work: hairline cracks, nail holes, minor surface damage, pre-paint touch-ups. Understand how the product works, when it's the right tool, and how to apply it properly — and you'll get a smooth, professional finish that holds up.\n\n---\n\n## What \"ready to use\" actually means\n\nThe \"RTU\" designation describes a specific formulation characteristic, not just a marketing angle.\n\nA ready-to-use filler is combined with water and additives at the manufacturing stage, calibrated to the correct working consistency before it reaches you. Open the container and the paste is already at its optimal application viscosity. No water to add. No powder to stir in. No waiting for a compound to hydrate.\n\nThat matters for two straightforward reasons:\n\n1. **Consistency**: Every application uses the same proven formulation. There's no risk of adding too much or too little water — mistakes that can make a filler too runny (causing it to slump or shrink excessively) or too stiff (making it hard to spread smoothly).\n2. **Convenience**: The product is ready the moment you open the lid. For small repairs — the primary use case for the 100g size — that means less setup, less cleanup, and more time on the actual work.\n\nOne important point on the RTU format: reseal the container tightly after every use. The paste contains moisture, and air exposure will dry it out. Storage details are covered below.\n\n---\n\n## Product characteristics\n\nKnowing the physical properties of this filler sets accurate expectations before you pick up the filling knife.\n\n**Form**: A smooth, workable paste that spreads cleanly with a filling knife or flexible spatula. Its consistency is engineered to adhere to vertical surfaces without slumping — which matters when you're repairing walls rather than horizontal surfaces.\n\n**Colour**: White. Standard for interior plaster fillers, and compatible with most interior paint colours. For very dark finishes, a primer coat over the dried filler ensures colour accuracy.\n\n**Odour**: Mild. The product is water-based rather than solvent-based, so it produces no strong fumes. Normal room ventilation is sufficient. No respiratory protection is needed during application under standard conditions.\n\n**Interior use only**: This filler is designed for interior plaster surfaces. It's not rated for exterior applications, where moisture, temperature swings, and UV exposure would undermine its performance. Outdoor use or persistently damp areas — a shower recess, for example — fall outside its intended scope.\n\n---\n\n## Suitable surfaces and applications\n\nSelleys No More Cracks RTU is built for interior plaster surfaces, including:\n\n- Plasterboard (also called gypsum board or drywall)\n- Fibrous plaster ceilings and walls\n- Render and set plaster walls\n\nThe 100g size works well across these typical repair scenarios:\n\n- **Hairline cracks**: Fine surface cracks that develop over time from minor building movement or seasonal expansion and contraction\n- **Nail and screw holes**: Small punctures left after removing picture hooks, wall anchors, or screws\n- **Surface chips and dents**: Minor impact damage to plaster walls\n- **Pre-paint preparation**: Filling minor surface imperfections before repainting a room\n\nThe 100g format is matched to small, localised repairs. For larger areas — a significant crack running across a ceiling or damage covering a broad section of wall — a larger container will give you the coverage you need.\n\n---\n\n## How to apply: step by step\n\nA smooth, paint-ready finish comes down to technique as much as product quality. Follow this process and you'll get consistent results.\n\n### Step 1: Prepare the surface\n\nStart with a clean repair area. Remove any loose plaster, dust, or flaking paint from around the crack or hole. A clean, stable substrate is what allows the filler to bond correctly and stay put after drying.\n\nFor deeper holes or cracks, slightly undercut the edges — make the interior of the crack a little wider than the surface opening. This creates a mechanical key that locks the filler in place as it sets.\n\nOn very porous surfaces (common in older render plaster), lightly dampen the area with water before applying filler. A dry, highly absorbent surface pulls moisture out of the filler too quickly, which weakens adhesion and can lead to cracking. A quick wipe with a damp cloth is enough.\n\n### Step 2: Apply the filler\n\nOpen the container and use a filling knife or flexible spatula to scoop out a small amount of filler. Press it firmly into the repair area, working it into the crack or hole to eliminate air pockets.\n\nFor shallow repairs under 3mm deep, a single application is sufficient. For deeper voids, apply the filler in layers — let each layer dry fully before adding the next. Trying to fill a deep hole in one pass invites cracking and shrinkage as the filler dries.\n\nDraw the filling knife across the surface in one smooth stroke to level the filler flush with the surrounding wall. Slightly overfilling is the right approach — sanding back excess material is straightforward, and applying another coat to a sunken repair takes more time.\n\n### Step 3: Allow to dry\n\nDrying time depends on application thickness, ambient temperature, and humidity. Thin applications in a well-ventilated room at normal indoor temperatures dry within a few hours. Thicker fills or humid conditions require more time.\n\nDon't sand or paint over the filler until it's completely dry. Wet or partially dry filler will smear, lift, or refuse to accept paint evenly.\n\n### Step 4: Sand and finish\n\nOnce fully dry, sand the repair lightly with fine-grit sandpaper — 120 to 180 grit works for most plaster repairs. The goal is to blend the filler flush with the surrounding surface, not to aggressively remove material.\n\nWipe away sanding dust with a damp cloth and let the surface dry before painting. For the best result — particularly over porous filler or where a significant colour change is planned — apply a coat of primer before the topcoat.\n\n---\n\n## Safety and personal protective equipment\n\nSelleys No More Cracks RTU Plaster Filler is classified as hazardous but not Dangerous Goods under Australian and New Zealand transport regulations. It doesn't require special handling for road, rail, sea, or air transport — but direct contact during use calls for appropriate PPE.\n\nThe Safety Data Sheet (SDS) for this product specifies:\n\n- **Safety shoes**: Appropriate footwear to protect against spills or dropped containers\n- **Overalls**: To protect skin and clothing from incidental contact with the paste\n- **Nitrile rubber gloves**: Specified for intermittent contact. Nitrile is the right choice here — it provides solid chemical resistance without the allergy risk associated with latex gloves\n- **Safety glasses**: To protect eyes from splashes, and particularly when sanding dried filler, which generates fine dust\n\nFor most small DIY repairs, the practical minimum is nitrile gloves and safety glasses. The overalls recommendation is most relevant to trade use involving repeated or prolonged contact. When sanding dried filler, a P1 or P2 dust mask is also worth adding — fine particulate matter is worth keeping out of your lungs, even if it's not explicitly listed in the SDS for the application phase.\n\nThe product carries a mild characteristic odour but doesn't require respiratory protection during application under normal indoor ventilation conditions.\n\n---\n\n## Storage and shelf life\n\nThis is a water-based paste, and correct storage keeps it performing between applications.\n\n- **Reseal the container immediately after use**: Air exposure causes the surface of the paste to skin over and eventually dry out. A tight-fitting lid keeps it ready for next time.\n- **Store in a cool, dry location**: Keep the product away from freezing temperatures. Frost permanently alters the consistency of water-based fillers, leaving them grainy or unusable after thawing.\n- **Keep away from direct sunlight and heat sources**: Elevated temperatures accelerate moisture loss, even through a sealed container.\n- **Check before reuse**: After extended storage, inspect the surface for skinning or drying. A thin skin can sometimes be stirred back in, but if the paste has dried significantly throughout, replace it.\n\nThe 100g container size works in your favour here — smaller quantities get used more quickly, which means less time sitting in storage and less risk of the product drying out between jobs.\n\n---\n\n## Tips for a professional finish\n\nThese are the practical points that separate a repair you can see from one that disappears into the wall:\n\n- **Feather the edges**: Taper the compound outward from the repair so the transition between filler and surrounding plaster is gradual. This is what makes the repair edge invisible after painting.\n- **Two thin coats beat one thick coat**: For anything deeper than 2 to 3mm, multiple thin layers produce a harder, better-adhered result than a single thick fill.\n- **Prime before painting**: Even when the filler looks dry and the surface appears uniform, filler absorbs paint at a different rate than surrounding plaster. A coat of primer standardises surface porosity and delivers an even finish.\n- **Match your tools to the repair**: A narrow filling knife (25 to 50mm) gives precise control for small crack repairs. A wider knife (100mm or more) handles larger surface fills more easily.\n- **Don't dilute the product**: Adding water to thin the paste undermines the formulation. It's calibrated for use exactly as supplied — apply it straight from the container.\n\n---\n\n## References\n\n- [Selleys No More Cracks Product Page – Selleys Australia](https://www.selleys.com.au/fillers-and-sealants/fillers/no-more-cracks-interior-plaster-filler/)\n- [Selleys No More Cracks RTU Plaster Filler Safety Data Sheet (SDS) – DuluxGroup / Selleys, Version 5.0, Issued 20 October 2025](https://www.selleys.com.au/siteassets/sds/selghsen000431.pdf)\n- [Safe Work Australia – Guidance on Hazardous Chemicals in the Workplace](https://www.safeworkaustralia.gov.au/safety-topic/hazards/chemicals)\n- [Australian Dangerous Goods Code (ADG Code) – Transport of Dangerous Goods by Road and Rail](https://www.ntc.gov.au/codes-and-guidelines/australian-dangerous-goods-code)\n\n---\n\n## Frequently asked questions\n\nWhat is Selleys No More Cracks RTU Plaster Filler: A pre-mixed interior wall repair compound\n\nWhat does RTU stand for: Ready to Use\n\nDoes it require mixing before use: No\n\nDoes it require adding water before use: No\n\nWhat form does the product come in: A smooth white paste\n\nWhat colour is the filler: White\n\nIs it water-based or solvent-based: Water-based\n\nWhat size container is this product: 100g\n\nWho manufactures this product: Selleys, a division of DuluxGroup Australia Pty Ltd\n\nIs it suitable for DIY use: Yes\n\nIs it suitable for trade/professional use: Yes\n\nIs it suitable for exterior use: No\n\nIs it suitable for interior use: Yes\n\nCan it be used in a shower recess: No\n\nCan it be used in persistently damp areas: No\n\nIs it suitable for plasterboard: Yes\n\nIs it suitable for gypsum board: Yes\n\nIs it suitable for drywall: Yes\n\nIs it suitable for fibrous plaster ceilings: Yes\n\nIs it suitable for render and set plaster walls: Yes\n\nCan it fill hairline cracks: Yes\n\nCan it fill nail holes: Yes\n\nCan it fill screw holes: Yes\n\nCan it fill surface chips and dents: Yes\n\nIs it suitable for pre-paint preparation: Yes\n\nIs the 100g size suited for large repairs: No\n\nWhat repairs is the 100g size best suited for: Small, localised repairs\n\nDoes the paste slump on vertical surfaces: No, engineered to adhere without slumping\n\nDoes it produce strong fumes during application: No\n\nDoes it require respiratory protection during application: No, under normal ventilation\n\nWhat is the characteristic odour: Mild\n\nIs normal room ventilation sufficient during application: Yes\n\nWhat tool is recommended for application: A filling knife or flexible spatula\n\nShould the surface be clean before applying: Yes\n\nShould loose plaster be removed before applying: Yes\n\nShould porous surfaces be dampened before applying: Yes, lightly with water\n\nWhy dampen porous surfaces before applying: Prevents filler drying too fast and weakening adhesion\n\nWhat is the maximum single-layer fill depth: 3mm\n\nCan deep holes be filled in one application: No\n\nHow should deep holes be filled: In multiple layers, letting each dry fully\n\nShould the filler be slightly overfilled or flush: Slightly overfilled\n\nWhat grit sandpaper is recommended for finishing: 120 to 180 grit\n\nShould sanding dust be removed before painting: Yes, with a damp cloth\n\nIs priming recommended before painting: Yes\n\nWhy is priming recommended: Filler absorbs paint differently than surrounding plaster\n\nShould water be added to thin the paste: No\n\nWhat width filling knife suits small crack repairs: 25 to 50mm wide\n\nWhat width filling knife suits larger surface fills: 100mm or wider\n\nWhat is the drying time for thin applications: A few hours in a well-ventilated room\n\nDoes humidity affect drying time: Yes, humid conditions require more drying time\n\nDoes application thickness affect drying time: Yes, thicker fills take longer\n\nCan you sand before the filler is fully dry: No\n\nCan you paint before the filler is fully dry: No\n\nIs the product classified as hazardous: Yes\n\nIs the product classified as Dangerous Goods: No\n\nDoes it require special transport handling: No\n\nWhat gloves are specified in the Safety Data Sheet: Nitrile rubber gloves\n\nWhy are nitrile gloves recommended over latex: Nitrile avoids latex allergy risk\n\nAre safety glasses recommended during application: Yes\n\nAre safety glasses recommended during sanding: Yes\n\nAre overalls recommended: Yes, particularly for trade use with prolonged contact\n\nAre safety shoes recommended: Yes\n\nIs a dust mask recommended during sanding: Yes, rated P1 or P2\n\nWhat is the minimum practical PPE for DIY use: Nitrile gloves and safety glasses\n\nWhat happens if the container is left open: The paste skins over and dries out\n\nShould the container be resealed after use: Yes, immediately after use\n\nCan the product be stored in freezing temperatures: No\n\nWhat does frost do to the product: Permanently alters consistency, leaving it grainy or unusable\n\nShould the product be stored away from direct sunlight: Yes\n\nShould the product be stored away from heat sources: Yes\n\nWhere should the product be stored: In a cool, dry location\n\nCan a surface skin be stirred back into the paste: Sometimes, if thin\n\nWhen should the product be replaced: If the paste has dried significantly throughout\n\nDoes the 100g size reduce storage risk: Yes, smaller quantities are used more quickly\n\nWhat technique makes repair edges invisible after painting: Feathering the edges outward\n\nDo two thin coats outperform one thick coat: Yes, for repairs deeper than 2 to 3mm\n\nWhy do thin coats outperform thick coats: They produce a harder, better-adhered result\n\nIs the formulation calibrated at the manufacturing stage: Yes\n\nWhat is the SDS version for this product: Version 5.0\n\nWhen was the SDS issued: 20 October 2025\n\nWhat regulatory framework covers its hazard classification: Australian and New Zealand regulations\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 name:** Selleys No More Cracks RTU Plaster Filler\n- **RTU designation:** Ready to Use\n- **Manufacturer:** Selleys, a division of DuluxGroup Australia Pty Ltd\n- **Container size:** 100g\n- **Form:** Smooth white paste (pre-mixed; no mixing or water addition required)\n- **Colour:** White\n- **Base type:** Water-based (not solvent-based)\n- **Odour:** Mild characteristic odour\n- **Interior use only:** Yes — not rated for exterior applications\n- **Unsuitable locations:** Exterior surfaces, shower recesses, persistently damp areas\n- **Suitable surfaces:** Plasterboard (gypsum board/drywall), fibrous plaster ceilings and walls, render and set plaster walls\n- **Suitable applications:** Hairline cracks, nail holes, screw holes, surface chips and dents, pre-paint preparation\n- **Maximum single-layer fill depth:** 3mm\n- **Recommended sandpaper grit:** 120 to 180 grit\n- **Hazard classification:** Classified as hazardous under Australian and New Zealand regulations\n- **Dangerous Goods classification:** Not classified as Dangerous Goods; no special transport handling required\n- **PPE specified in Safety Data Sheet (SDS):** Nitrile rubber gloves, safety glasses, overalls, safety shoes\n- **Respiratory protection during application:** Not required under normal indoor ventilation conditions\n- **Dust mask during sanding:** P1 or P2 rated recommended\n- **Storage requirements:** Reseal immediately after use; store in a cool, dry location; keep away from freezing temperatures, direct sunlight, and heat sources\n- **Effect of freezing:** Permanently alters consistency; product becomes grainy or unusable after thawing\n- **SDS version:** Version 5.0\n- **SDS issue date:** 20 October 2025\n- **Regulatory framework:** Australian and New Zealand regulations (ADG Code for transport classification)\n\n### General product claims\n\n- Delivers professional wall repair results straight from the container\n- Eliminates mixing variables, reducing preparation time on the job\n- Paste consistency is engineered to adhere to vertical surfaces without slumping\n- Two thin coats outperform one thick coat for repairs deeper than 2–3mm, producing a harder, better-adhered result\n- Feathering edges makes repairs invisible after painting\n- Priming before painting standardises surface porosity for an even finish\n- The 100g container size reduces storage risk because smaller quantities are used more quickly\n- Slightly overfilling is the recommended application technique\n- Dampening highly porous surfaces before application protects adhesion by preventing premature moisture loss\n- The formulation is calibrated at the manufacturing stage to optimal working consistency",
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