Gtechniq C4 Permanent Trim Restorer 15ml

C4 Permanent Trim Restorer forms a true chemical bond with plastic trim, becoming an integral part of the surface rather than merely sitting on top. Unlike weaker electrostatic bonds found in many PTFE-based products, C4 covalently bonds with the plastic, effectively exchanging part of its molecular structure with that of the trim.

The result? A highly durable, ultra-thin (~30nm), optically clear protective coating that doesn’t leave behind a greasy or overly glossy finish. Instead, it restores and rejuvenates faded trim, bringing it back to an “as-new” appearance without altering the natural texture or look of the material.