G6 Perfect Glass: Glass Cleaner

Shake the bottle well, then spray G6 directly onto a clean microfibre or dedicated glass cloth - not onto the glass itself. Wipe the surface in straight overlapping passes, then buff off any residue immediately with a second dry microfibre. Work in the shade or indoors; direct sunlight causes the product to evaporate before you can wipe it off cleanly.

Yes. G6 is safe on factory-tinted glass and on aftermarket window film. Because the formula avoids harsh solvents, it won't attack the tint layer the way some solvent-heavy cleaners can. If your film is older or shows lifting edges, work gently and avoid saturating those areas.

G6 is suitable as a maintenance cleaner on coated glass. It won't strip a cured ceramic glass coating. It also works well as a prep cleaner before applying a new glass coating - it removes the film and residue that would otherwise interfere with bonding.

Streaking almost always comes from one of three things: product applied in direct sunlight, a contaminated cloth carrying old product or silicone, or a glass cleaner that contains fragrance or low-grade solvents that leave residue. G6 removes those variables by formulating out every smear-causing ingredient. Make sure your cloth is clean and that you're working out of the sun.

Glass naturally builds a slight static charge that attracts airborne dust particles. G6's formula creates a positive charge on the glass surface after cleaning, which counteracts that static attraction and slows the rate at which dust resettles. It doesn't prevent dust permanently, but glass cleaned with G6 tends to stay cleaner for longer between wipes.

Yes, and interior glass is actually where products like G6 earn their keep most. Interior windscreens accumulate off-gassing film from plastics and vinyl over time, which builds into a hazy, hard-to-shift layer. Because G6 is fragrance-free and solvent-balanced, it's safe to use inside the cabin without leaving fumes or residue.

A dedicated glass microfibre or a smooth, low-pile microfibre cloth works best. Avoid paper towels - they scratch glass surfaces and leave lint. Use one cloth damp with product to clean, and a second dry cloth to buff. Keep your glass cloths separate from your paint cloths to avoid cross-contamination with wax, sealant or dressing products.

That depends on the number of surfaces you're cleaning per session, but G6 is designed to be used with restraint - a couple of sprays per cloth per window is enough. Gtechniq recommends using the product within 12 months of opening for best performance. Store the bottle in a cool, dry place away from direct sunlight between uses.