About

About Simoniz Simoniz GlassCoat is the world’s most durable paint sealant and interior protection system, scientifically proven and guaranteed to last. Since 1999, GlassCoat has given consumers peace of mind that their new vehicle – and its resale value – will be protected throughout its lifetime. GlassCoat is a nano-ceramic coating made of polysilozane, a silicone-based polymer. It bonds to your vehicle’s paint to create a permanent ceramic barrier film which increases factory gloss and paint film thickness up to 10%. The results last a lifetime. GlassCoat is manufactured in the USA under strict supervision to ensure the highest quality.