C4 Permanent Trim Restorer X15ML

Quick Overview
Up to 2 years durability
Restores trim to ‘as new’ condition
For use on all exterior trim

Why Use Gtechniq C4 Permanent Trim Restorer?

C4 utilises a chemical bond to become an extension of the plastic molecule it is protecting.

The coating swaps part of its molecular structure with the surface molecules of your car’s trim. This means that you have a protective coating of unparalleled durability.

Unlike many trim products on the market, C4 is exceptionally thin (circa 30 nanometers) optically clear film – this means it will not add an unattractive gloss finish to the surface. Instead, it restores all, but the most faded trim to an ‘as new’ condition. It is ideal for new trim, helping to prevent fading.

Simple Steps To Help You Get The Best Results

Make sure before you start you have enough product for all of your trim. For example, if you have a Mini (30ml) you would need more product than you would on a Golf (15ml)

Work in a well-ventilated area, at a temperature above 5 degrees Celcius and out of direct sunlight. 

Ensure the surface(s) you are going to coat are free from any contaminants.For best results clean trim with a neat solution of W5 Citrus All Purpose Cleaner, then rinse and dry. If required use a medium-stiff brush

Ensure surfaces are completely dry and cool to the touch before applying the product.
Soak the pad with several drops of product. Use the AP1 Lint-free Applicator supplied to spread the coating onto the surface of your trim.

Once you have spread the product over each piece of trim, gently wipe away residue immediately with an MF1 ZeroR Microfibre Buff Cloth. If your car has heavily textured trim take time to ensure all crevices are covered, and that all residue is also removed from them

Allow the coating to cure for 12 hours before exposing to the elements
If opened, use within 3 months, if unopened, use within 12 months
Store in a cool, dry place


* Avoid direct application to rubbers and glass *