Order Helpline:
Open Mon - Fri 8.00am - 4.30pm

WEST SYSTEM 422 - Barrier coat additive

(Exc. 20% VAT)
(£17.10 Inc. VAT)
Earn 14 Loyalty Points
In stock
422 Barrier Coat Additive:A proprietary blend designed to improve the moisture exclusion effectiveness of WEST SYSTEM epoxy.
422 also increases the abrasion resistance and is an excellent additive for providing a barrier coating to help prevent gelcoat blistering.
Add 20 to 25% by weight of 422 to the mixed epoxy.

Reviews (0)

Be the first to Write a Review for this item!

Video Guides
Q & A

How much barrier coat to i add to epoxy resin when mixed?

You would add between 20-25% by weight.

West System
West System
Others Also Bought