Ideal for use on the following: Motorbikes, caravan windows, boat windows, aircraft windows, acrylic bath tubs & any other items based from acrylic / Perspex. Objects made from acrylic glass tend to scratch very easily and this often makes them look shabby. This is a particular problem in acrylic glass parts in cars, motorbikes, caravans and mobile homes, boats, aircraft and furniture. Wood trim finishing in cars also gets scratched very quickly. XERAPOL offers an astonishingly simple solution for this widespread problem. This new special polish paste allows users to quickly and cheaply remove scratches themselves. The acrylic glass shines again as bright as new. Clean the surface and apply a little paste. Using a soft, clean cotton cloth or pad polish the scratched areas using heavy pressure for 2-3 minutes. Do not use on any printed, varnished or coated surfaces. For deep scratches repeat application several times. Remove residue with a cloth. Very deep scratches should be treated beforehand with special abrasive paper (granularity: 1600) and a little water. Polish afterwards with XERAPOL. The material is lightly dissolved and polished with fine abrasive particles. The edges of the scratches are rounded off and the fissure bottom is filled in. This returns the surface to its former smooth and shining glory. Photo's on the eBay listing show what can be achieved when the item is used correctly.