The Easiest glass sealant
A quick and easy to apply economical glass sealant. After first using g1 I found this which is designed to be more effective at lower speeds. Its so easy to apply prep with g4 the apply the g5 then buff off . job done! then wait for it to rain. It helps you see better in the rain and no need for wipers in heavy rain when driving at speed. The ONLY glass sealant I use and recommend to my customers.