Warranty Registration


HMI’s C.10® Glass Protectant Powered by EnduroShield®

Congratulations on your purchase of C.10® Glass Protection. You’ve treated yourself to smarter, cleaner glass!

To register and activate your 10-year warranty, please complete the form below. This information will not be given or sold to any other party. Your email will be used to send a confirmation of your registration and provide a copy of your warranty and the Care Instructions.

+1 805 617 4609 | [email protected]