GtechniqAuto G4 Nanotech Glass Polish for Cars, Water Repellent, Removes Dirt and Grime, 100ml

Another Excellent Product From An Excellent Range

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Bought this to prep my windscreen and rear windows prior to fitting new wiper blades.Applied sparingly and in small sections, made sure the polish was worked clear, and buffed off with a damp cloth.Did not remove even very light scratches. Deeper ones, such as where the rear wiper has dragged grit across, just got filled with the fine polish powder, which just highlighted the scratches. Even tried giving the rear window a second going over but no improvement.Glass looked clean after, but no miracles performed here. A clay bar and traditional glass cleaner would have done the same job quicker, and with the same end result.Disappointed.

A little expensive for the quantity in bottle, but does work well. I have used it on my motorscooter visor and also on lounge window. I left out a pane on the window to see the difference between the panes treated with this product and the one that has not been treated. The difference is immediately evident. The area not treated has large globules of water remaining on the window and the treated part has just some tiny drops which eventually run off.

Easy to apply when following the guidance and doesn't leave any residue that's hard to remove.Did a great job at removing minor blemishes even with a hand applicator, with a rotary/DA I suspect the finish would be remarkable.It provided an excellent key for the G1 clear vision product (which is exceptional!).Please tick the helpful box if this was useful :)

Easy to apply and polish off . Leaves glass gleaming

Never used a polisher before but this seemed to work well on my windscreen with a DA Polisher. Removed some light scratches and any water spots that claybar wouldn't remove. I poured a small amount in a line onto a glass polishing pad and spread on the glass at a low speed before starting the polishing.

bought for a detailing job, tip, apply to half of windscreen ,then quickly wipe off with 2 damp microfibres, then buff with dry cloth. used ipa to wipr off residue before appling a coating . best cleaner out there