GT Tools®DiamondClear™ 15ml MV is a medium-to-low viscosity glass crack repair resin as well as an acrylic acid free resin. It is strong, weather resistant, and has an enhanced refractive index. It is used with bulls-eyes and combination breaks. Our most popular product.
 
Also available in Grey tint, offering a cured refractive index that more closely matches that of tinted glass in that specific color. British Standard Institute (BSI) Tested.