What is windscreen polish and how does it work?

Windscreen polish is a specialized compound used to improve visibility by removing surface scratches, haze, and minor blemishes on the glass. It works by gently abrading and smoothing the surface, filling small imperfections and restoring clarity.

When should I polish my windscreen?

You should consider polishing your windscreen when you notice light surface scratches, water streaking, or hazy spots that reduce visibility but do not require full replacement. Polish is not suitable for deep cracks or major damage.

Does windscreen polish remove deep scratches?

Windscreen polish can help reduce the appearance of light surface scratches, but it cannot fully remove deep or structural cracks. For significant damage, you may need repair or replacement.

How long does windscreen polish last?

The effect of windscreen polish can vary depending on driving conditions and weather. Typically, a good quality polish can last several months before visibility starts to degrade again due to environmental factors.

Is windscreen polish safe for all types of glass?

Yes, windscreen polish is safe for most automotive safety glass when used correctly. However, it should be applied by a trained technician to ensure even application and avoid micro-scratches.

How much does professional windscreen polish cost in Malaysia?

Professional windscreen polish cost in Malaysia varies by workshop and the extent of polishing needed, typically ranging from an affordable service up to a moderate price depending on location and service quality.

Can polishing improve visibility during rain?

Yes, a properly polished windscreen can reduce small scratches and haze that cause water to scatter light, improving visibility during rain when combined with effective wipers.

Is windscreen polish better than crack repair?

Windscreen polish and crack repair serve different purposes. Polish treats surface blemishes and light scratches, while crack repair fixes structural damage. They are not interchangeable.

Does windscreen polish affect my insurance?

Windscreen polish is generally considered a maintenance service and does not typically affect insurance claims or your No Claim Discount (NCD). Check with your insurer for specific policy terms.

How long does a windscreen polish appointment take?

A professional windscreen polish session usually takes around 30 minutes to 1 hour depending on surface condition, technician skill, and tools used.

Can windscreen polish remove oxidation or water spots?

Yes, polish can help reduce light oxidation and water spots on the windscreen by smoothing the surface and removing minute layers of haze, improving clarity.

Should I polish my windscreen before replacing wipers?

Yes, polishing the windscreen before replacing wipers can improve contact between the blade and glass, resulting in better clearing performance.

Is polishing suitable for all windscreen blemishes?

Polishing is most effective on surface scratches, haze, and minor blemishes. It is not suitable for fixing deep cracks, chips, or structural damage.

Can windscreen polish help reduce glare at night?

Yes, by removing haze and minor scratches that scatter light, a polished windscreen can reduce glare from headlights and streetlights at night, improving visibility.

Do professional workshops offer warranty on windscreen polish?

Some professional workshops provide a workmanship warranty on windscreen polish, but this varies by provider. It is best to check the warranty terms before service.

Why Windscreen Polishing Matters Before Installation — And Why Protective Coating Makes It Even Better

Best Auto Windscreen Puchong
9 Dis 2025
3 min membaca

windscreen polishing When most people think about windscreen replacement, they imagine only the removal of the old glass and the installation of a new one.But in reality, a proper windscreen installation involves several important preparation steps — and one of the most crucial is windscreen polishing.

At Best Auto Windscreen (Puchong), new windscreen goes through a complete polishing process before installation. This ensures the glass is clean, smooth, and free from factory markings or residues, allowing for a stronger bond and a cleaner final finish.

And for customers who want even better long-term protection, we also offer an optional protective coating service after polishing — designed to reduce watermarks and keep the glass clearer for longer.

1. Removing Factory Markings and Sticker Residue

New windscreens usually come with:

Factory markings
Production labels
Adhesive residue
Protective coatings
Chalk or marker notes from suppliers

These markings must be removed properly.Our polishing process ensures the glass surface is free from:

✔ Markings✔ Glue residue✔ Dust✔ Manufacturing stains

This gives your windscreen a clean, clear foundation before installation.

2. Ensuring Stronger Adhesive Bonding for Safety

A windscreen is bonded to the car body using urethane adhesive.For the adhesive to grip properly, the glass surface must be:

✔ Clean✔ Smooth✔ Free of contaminants

Polishing ensures proper bonding, which improves:

Structural integrity
Airbag deployment performance
Leak prevention
Long-term installation durability

3. Achieving a Cleaner, More Professional Finish

A polished windscreen simply looks better.Clearer glass → Better visibility → Premium installation feel.

Customers often notice:

No haze
No leftover markings
Clean edges
Factory-like clarity

4. Preventing Long-Term Problems

Skipping proper polishing can cause issues later, such as:

Dust trapped under the glass
Visible streaks or marks under sunlight

We polish to reduce these risks and ensure your new windscreen lasts longer.

5. Optional Upgrade: Protective Coating After Polishing

After the polishing process, some customers choose to add an extra protective coating to the new windscreen.

This coating helps to:

✔ Reduce watermarks✔ Slow down stain buildup✔ Make cleaning easier✔ Improve clarity during rain✔ Extend the lifespan of the glass surface

Because the glass has just been polished, applying a coating at this stage gives the best results.

👉 Note: This protective coating is an optional add-on and comes with an additional charge.

Many customers choose it because they want their new windscreen to stay clean and clear for as long as possible — especially those who park outdoors or drive often in rainy conditions.

6. Not Every Shop Performs These Steps — But We Do

Many windscreen shops skip polishing, skip cleaning, and skip preparation.Some even install the new glass with markings still on it.

At Best Auto Windscreen, we believe proper preparation determines installation quality — which is why every windscreen goes through:

Full polishing
Cleaning & marking removal
Adhesive surface preparation
Optional protective coating
Professional installation

This is why many drivers trust us for insurance claims, front windscreen replacement, rear screen replacement and original glass installation.

Conclusion

Windscreen polishing is not optional. It is a key step that ensures your installation is safer, stronger and cleaner.And for customers who want maximum clarity with reduced watermarks, our optional protective coating provides added long-term value.

If your windscreen is cracked or needs replacement, our team is ready to help — from polishing to coating to full installation and insurance claim handling.