Please do not order this coating unless you can provide our team with proof of Gtechniq accreditation. All orders without proof of accreditation will be refunded.

GTECHNIQ Crystal Serum ULTRA is a professional ceramic coating for automotive paint. Volume: 30 ml. Application is restricted to Gtechniq Accredited Detailers. The manufacturer’s 10H rating refers to coating hardness on the pencil scale, not hours of protection. Follow the professional application instructions and guarantee conditions.