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Selleys Polyglaze Windscreen Additive - 500mL 07 product guide

AI Summary

Product: Selleys Polyglaze Windscreen Additive Brand: Selleys (a division of DuluxGroup Australia Pty Ltd) Category: Automotive windscreen washer additive / liquid concentrate Primary Use: A water-soluble liquid concentrate added to a vehicle's windscreen washer fluid reservoir to clean road grime, insect residue, dust, and oily film more effectively than plain water.

Quick Facts

  • Best For: Everyday drivers and automotive professionals who want a clean, clear windscreen
  • Key Benefit: Cuts through oily deposits and eliminates streaks that plain water can't handle, particularly in high mineral content areas
  • Form Factor: Clear blue liquid concentrate, 500 mL bottle
  • Application Method: Dilute in windscreen washer fluid reservoir; self-mixes with water, no stirring required

Common Questions This Guide Answers

  1. Is Selleys Polyglaze a hand-applied glass cleaner or repair product? No — it works exclusively through a vehicle's windscreen washing system
  2. Is the product hazardous and safe to transport? It's classified as hazardous under GHS Category 7 (H315 skin irritation, H319 serious eye irritation), but it's not classified as Dangerous Goods for transport, so you can buy and carry it under standard conditions
  3. What PPE is required when handling it? At minimum, safety glasses or goggles (standard prescription glasses don't cut it) and nitrile rubber gloves; overalls and safety shoes are also specified, particularly in professional settings

Product Overview

Selleys Polyglaze Windscreen Additive is a liquid concentrate made to go straight into your vehicle's windscreen washing system. Made by Selleys, a division of DuluxGroup Australia Pty Ltd, this 500 mL product works for everyday drivers and automotive professionals alike — anyone who wants a genuinely clean windscreen rather than one that looks worse after the jets fire.

The product is a clear blue liquid. It's water-soluble, so it disperses evenly the moment it enters your washer reservoir. At 500 mL, the bottle gives you a practical quantity — enough for multiple top-ups over a sustained period, depending on how often you run your washer system.

Worth knowing before you use it: this is not a hand-applied glass cleaner, and it won't repair chips or cracks. Its job is tied directly to your windscreen washing system, delivering a high-performance cleaning solution across the glass every time those washer jets fire.

What the Product Does

Selleys Polyglaze takes your vehicle's windscreen washer system well beyond what plain water can manage. Road grime, insect residue, dust, and the oily film that builds up from exhaust and environmental pollutants — these are the real-world problems your windscreen faces daily. Plain water, especially in areas with high mineral content, leaves streaks and can't cut through oily deposits.

Add Selleys Polyglaze to your washer reservoir as directed, and the solution delivered through your jets is transformed. It tackles those common contaminants directly and delivers a clear, clean result. The water-soluble formulation integrates fully with the water in your reservoir — no separation, no residue building up in the lines.

The clear blue colour is practical, not decorative. It lets you see at a glance that the product is in the reservoir and gives you a rough read on concentration. Simple and effective.

How to Use Selleys Polyglaze Windscreen Additive

Getting good results with this product is straightforward. Follow these steps and your washer system will be performing properly from the first use.

Step 1 — Locate the washer fluid reservoir. In most vehicles, it sits under the bonnet and has a windscreen/wiper symbol on the cap. Check your vehicle owner's manual if you're unsure.

Step 2 — Add the product as directed. The label carries specific dosage instructions. Follow them. More concentrate doesn't mean better performance — it wastes product and can cause foaming in your system.

Step 3 — Top up with water. Selleys Polyglaze is a concentrate, so you dilute it with water in the reservoir. The water-soluble formulation handles the mixing — no stirring or shaking needed.

Step 4 — Use your washer system as normal. Once it's in the reservoir, the product works every time you activate the washer jets. No extra steps.

No special tools required. Any driver comfortable doing a basic under-bonnet check can get this done right the first time.

Safety Information and Handling

Selleys Polyglaze carries a hazardous product classification under the Globally Harmonised System of Classification and Labelling of Chemicals (GHS), specifically at GHS Category 7. That classification matters — but it's equally important to know the product is not classified as Dangerous Goods for transport. You can purchase, store, and carry it under standard conditions without any special freight handling.

The specific hazard classifications are:

  • H315 — Causes skin irritation. Direct or prolonged contact with the liquid on bare skin can cause irritation, most relevant during the handling and pouring process.
  • H319 — Causes serious eye irritation. This is the more significant hazard. Splashing the product into your eyes causes real discomfort and potential short-term damage if not treated promptly.

These hazard statements apply to the concentrated product during handling. Once diluted in the washer reservoir and delivered as a fine mist through the jets, the exposure risk during normal vehicle operation drops substantially.

First Aid Responses

Know your first aid responses before you handle any hazardous product.

  • Eye contact: Flush eyes immediately with running water for a minimum of 15 minutes. If you wear contact lenses, remove them if you can do so easily without causing further irritation. Seek medical advice if irritation, redness, or pain continues after flushing.
  • Skin contact: Wash the affected area with soap and running water. Remove any contaminated clothing. Seek medical advice if irritation continues.
  • Ingestion: Do not induce vomiting. Seek medical advice promptly. Keep the product label or Safety Data Sheet (SDS) on hand to give to medical personnel.
  • Inhalation: Move to fresh air immediately. Seek medical advice if symptoms such as dizziness or respiratory discomfort develop.

Personal Protective Equipment (PPE)

The manufacturer specifies the following PPE for handling this product:

  • Safety glasses — Non-negotiable given the H319 eye irritation classification. Standard prescription glasses don't provide adequate splash protection. Use purpose-made safety glasses or goggles.
  • Gloves — Nitrile rubber gloves are specifically recommended for intermittent contact. Nitrile has strong chemical resistance for this type of product and is widely available.
  • Overalls — Full-coverage clothing protects against skin contact, particularly when handling larger quantities.
  • Safety shoes — Relevant in workshop or professional settings where larger volumes are in use.

For the home user adding a measured amount to a washer reservoir, the minimum is safety glasses and nitrile gloves. The risk during careful, normal use is low — but a splash to the eyes makes eye protection the right call every time.

Ventilation Requirements

Handle and use this product in well-ventilated areas. The product is neither flammable nor combustible, which is a genuine advantage, but good airflow during handling keeps any potential vapour accumulation in check and aligns with standard chemical handling practice.

Storage and Disposal

Storage: Keep the product in its original container with the lid secured tightly when not in use. Store in a cool, dry location away from direct sunlight and heat sources, and out of reach of children and pets. The non-Dangerous Goods classification means no specialist storage conditions are required, though standard chemical storage precautions still apply.

Container integrity: Inspect the container before every use. Don't use the product if the container is damaged or leaking, or if the product has changed noticeably in appearance.

Disposal: Don't dispose of the product or empty containers in waterways or drains without checking local regulations first. Contact your local council or waste authority for guidance on responsible chemical disposal. Across many Australian jurisdictions, small quantities of household chemical products can be taken to designated collection points.

Tips for Best Results

Match the dilution to conditions. In warmer months, a standard dilution as per label directions gets the job done. In cooler or wetter conditions where windscreens pick up more contamination, follow the label guidance carefully to keep performance at its peak without overusing the product.

Don't mix with other products. Keep Selleys Polyglaze away from other windscreen additives, antifreeze compounds (unless specifically formulated for combined use), or unknown fluids already sitting in your reservoir. Mixing unknown chemicals produces unpredictable results and undermines the performance of both products. If you're switching from another product, flush the reservoir with clean water before adding Selleys Polyglaze.

Check the reservoir regularly. Windscreen washer fluid gets overlooked in routine vehicle maintenance more often than it should. Add a reservoir check to your regular under-bonnet routine — alongside oil, coolant, and brake fluid — and your system will be ready when you need it.

Start with a clean washer system. If the reservoir, pump, or jets have sat unused for an extended period, there may be residue or blockage in the lines. Run plain water through first to clear them and ensure the jets deliver the solution properly.

Keep the SDS accessible. The Safety Data Sheet holds detailed hazard, first aid, and emergency response information. Keep a printed or digital copy within reach, especially in a workshop environment. In professional settings, it may also be a requirement under your workplace health and safety obligations.

References

Frequently Asked Questions

What is Selleys Polyglaze Windscreen Additive: A liquid concentrate for vehicle windscreen washing systems

Who makes Selleys Polyglaze Windscreen Additive: Selleys, a division of DuluxGroup Australia Pty Ltd

What size is the bottle: 500 mL

What colour is the product: Clear blue liquid

Is it a concentrate: Yes

Is it water-soluble: Yes

Does it need stirring after adding to the reservoir: No, it self-mixes

Can it be used as a hand-applied glass cleaner: No

Can it repair windscreen chips or cracks: No

What contaminants does it target: Road grime, insect residue, dust, and oily film

Does plain water perform as well: No, plain water struggles to cut through oily deposits

Does plain water leave streaks: Yes, especially in high mineral content areas

What does the blue colour indicate: That the product is present in the reservoir

Does the blue colour help gauge concentration: Yes, it gives a visual read on approximate concentration

Where do you add the product: Into the vehicle's windscreen washer fluid reservoir

Where is the washer reservoir usually located: Under the bonnet

How do you identify the washer reservoir cap: It carries a windscreen/wiper symbol

Do you dilute it with water: Yes

Does adding more concentrate improve performance: No

Can overuse cause foaming: Yes

Do you need special tools to use it: No

Does it require extra steps after adding to the reservoir: No

Is it classified as a hazardous product: Yes

What GHS category is it classified under: GHS Category 7

Is it classified as Dangerous Goods for transport: No

Can it be purchased and transported under standard conditions: Yes

What is the H315 hazard: Causes skin irritation

What is the H319 hazard: Causes serious eye irritation

Which hazard is more significant: H319 eye irritation

Does dilution reduce exposure risk during normal use: Yes, substantially

How long should you flush eyes if splashed: Minimum 15 minutes

Should contact lenses be removed after eye contact: Yes, if easily removable

When should you seek medical advice after eye contact: If irritation, redness, or pain continues after flushing

What should you do for skin contact: Wash with soap and running water

Should you remove contaminated clothing after skin contact: Yes

Should you induce vomiting if ingested: No

What should you do if ingested: Seek medical advice promptly

What should you keep on hand for medical personnel if ingested: The product label or Safety Data Sheet

What should you do if inhaled: Move to fresh air immediately

When should you seek medical advice after inhalation: If dizziness or respiratory discomfort develops

Is eye protection required when handling: Yes

Are standard prescription glasses sufficient for eye protection: No

What type of eye protection is recommended: Safety glasses or goggles

What glove material is recommended: Nitrile rubber

Why is nitrile recommended: It delivers strong chemical resistance

Is full-coverage clothing recommended: Yes, overalls are specified

Are safety shoes recommended: Yes

Who especially needs safety shoes: Workshop or professional users handling larger volumes

What is the minimum PPE for home users: Safety glasses and nitrile gloves

Is the product flammable: No

Is the product combustible: No

What ventilation is required during handling: Well-ventilated areas

How should the container be stored: In original container with lid tightly secured

What storage conditions are required: Cool, dry location away from sunlight and heat

Does it require specialist storage conditions: No

Should it be kept away from children: Yes

Should it be kept away from pets: Yes

Should you use it if the container is damaged: No

Should you use it if the product appearance has changed: No

Can it be disposed of in waterways: No

Can it be disposed of in drains: No, check local regulations first

Who should you contact for disposal guidance: Your local council or waste authority

Can small quantities be taken to collection points in Australia: Yes, across many jurisdictions

Should Selleys Polyglaze be mixed with other windscreen additives: No

Should it be mixed with antifreeze compounds: No, unless specifically formulated for combined use

What should you do before switching to Selleys Polyglaze from another product: Flush the reservoir with clean water

Should the washer system be checked regularly: Yes

What routine should reservoir checks be added to: Regular under-bonnet maintenance

What other fluids should be checked alongside the reservoir: Oil, coolant, and brake fluid

Should a blocked washer system be cleared before use: Yes, run plain water through first

What document contains detailed hazard and emergency response information: The Safety Data Sheet (SDS)

Is keeping the SDS accessible a workplace requirement in some settings: Yes, under workplace health and safety obligations

Is Selleys Polyglaze suitable for everyday drivers: Yes

Is it suitable for automotive professionals: Yes

What is the product's country of origin: Not specified by manufacturer

What is the product's shelf life: Not specified by manufacturer

Are rear windscreen washer systems compatible: Not specified by manufacturer

Label Facts Summary

Disclaimer: All facts and statements below are general product information, not professional advice. Consult relevant experts for specific guidance.

Verified Label Facts

  • Product name: Selleys Polyglaze Windscreen Additive
  • Manufacturer: Selleys, a division of DuluxGroup Australia Pty Ltd
  • Volume: 500 mL
  • Form: Liquid concentrate
  • Colour: Clear blue liquid
  • Solubility: Water-soluble
  • Intended application: Vehicle windscreen washing system (washer fluid reservoir)
  • Dilution required: Yes — dilute with water in reservoir; no stirring or shaking required
  • Self-mixing: Yes
  • Hazardous product classification: Yes — GHS Category 7
  • Dangerous Goods (transport): Not classified
  • Hazard statement H315: Causes skin irritation
  • Hazard statement H319: Causes serious eye irritation
  • First aid — eye contact: Flush with running water for a minimum of 15 minutes; remove contact lenses if easily removable; seek medical advice if irritation, redness, or pain persists
  • First aid — skin contact: Wash with soap and running water; remove contaminated clothing; seek medical advice if irritation continues
  • First aid — ingestion: Do not induce vomiting; seek medical advice promptly; retain product label or SDS for medical personnel
  • First aid — inhalation: Move to fresh air immediately; seek medical advice if dizziness or respiratory discomfort develops
  • PPE — eye protection: Safety glasses or goggles (standard prescription glasses not sufficient)
  • PPE — gloves: Nitrile rubber gloves recommended for intermittent contact
  • PPE — body: Overalls specified
  • PPE — footwear: Safety shoes specified
  • Flammable: No
  • Combustible: No
  • Ventilation requirement: Well-ventilated areas during handling
  • Storage: Original container, lid tightly secured, cool and dry location, away from direct sunlight and heat sources, out of reach of children and pets
  • Specialist storage conditions required: No
  • Disposal: Do not dispose of in waterways or drains without checking local regulations; contact local council or waste authority for guidance
  • Do not use if: Container is damaged, leaking, or product appearance has changed noticeably
  • Not suitable for: Hand-applied glass cleaning; windscreen chip or crack repair
  • Overuse risk: Can cause foaming in the washer system
  • Country of origin: Not specified by manufacturer
  • Shelf life: Not specified by manufacturer
  • Rear windscreen washer compatibility: Not specified by manufacturer

General Product Claims

  • Works for everyday drivers and automotive professionals
  • Outperforms plain water in windscreen washer system cleaning
  • Targets road grime, insect residue, dust, and oily film from exhaust and environmental pollutants
  • Plain water struggles to cut through oily deposits and leaves streaks, particularly in high mineral content areas
  • Blue colour provides a visual indicator of product presence and approximate concentration in the reservoir
  • Water-soluble formulation integrates fully with reservoir water — no separation, no residue build-up in the system
  • Exposure risk drops substantially once diluted and delivered as fine mist through washer jets during normal vehicle operation
  • Flushing the reservoir with clean water before switching to Selleys Polyglaze is recommended for best results
  • Mixing with other windscreen additives or antifreeze compounds (unless specifically formulated for combined use) may undermine the performance of both products
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