Why Choose Glas – Professional Car Glass Cleaner
Glas Professional Car Glass Cleaner is a high-performance, solvent-based formula developed to outperform standard supermarket and high-street glass cleaners. Designed for enthusiasts and professional detailers alike, Glas delivers powerful cleaning with a flawless, streak-free finish.
Professional-Grade Cleaning Power
The advanced solvent-based formulation cuts through grease, fingerprints, traffic film, and interior haze with ease, providing noticeably better results than household glass cleaners.
Streak-Free, Smear-Free Finish
Just a small amount of Glas and a few passes with a quality cloth—such as Rutig—is all it takes to achieve crystal-clear glass with no smears or streaks.
Tint-Safe Formula
Safe for use on tinted windows when tints are correctly applied and in good condition, making it suitable for modern vehicles.
Versatile Use on Glass & Clear Plastics
Ideal for automotive glass as well as clear plastics. For plastic surfaces, use a softer microfibre cloth to achieve the best results without marking.
Professional-Friendly Sizes Available
Now available in a 5-litre size to meet the demands of professional detailers and high-volume users. An optional dispenser tap can be added for convenient, mess-free dispensing.
How to Use Glas
Preparation
Ensure the glass or clear plastic surface is free from heavy dirt or debris.
Application
Spray a small amount of Glas directly onto the surface.
Wipe
Using a clean, dry Rutig cloth—or a softer cloth for clear plastics—wipe the surface, using a circular motion if required.
Buff
Continue wiping until the surface is completely clear and streak-free.
Pro Tip
For the best finish, always use clean, uncontaminated cloths to avoid reintroducing dirt or residue.
Interior Use
Apply to a microfibre cloth and wipe dashboards, trim, and other hard interior surfaces to achieve a clean, satin sheen without excessive shine.
Final Touches
After washing your car, use Silke as a quick detailer to enhance gloss and add a light protective layer. Simply spray onto a cloth and wipe across the surface.