RAL Colour Range Topcoats

Our RAL colour range topcoats give fibreglass and GRP surfaces a tough, waterproof, colour-matched finish. Topfast is a Lloyds Approved isophthalic topcoat, pre-pigmented by CFS for quick delivery. Unlike standard gelcoat, it cures tack free, so you can apply it like a paint to seal and finish boat decks, hulls, mouldings, roofs and repairs. It offers good water resistance and UV stability, and the RAL reference lets you match a specification, brand colour or existing part precisely.

Choose your shade and pack size below, with catalyst supplied free of charge. Screen colours are only a guide, so a swatch book is worth checking for critical matches. Need a gelcoat instead? See our RAL colour range gelcoats.

These products are mixed to order to ensure you have the freshest stock possible. If you need to cancel a mixed gelcoat or topcoat, a 20% re-stocking charge will be applied.

Due to time limitations if you require next day delivery on mixed gelcoat or topcoat you must order before 1pm.