Categories

WEST System Barrier Coat

WEST System 422 Barrier Coat Additive - 453g

$67.25 $70.80
(You save $3.55)
(No reviews yet) Write a Review
SKU:
WST-321217
UPC:
9.33E+12

Description

WEST Syetem 422 Barrier Coat Additive is a proprietary blend designed to improve the cured epoxy's moisture exclusion effectiveness.

Used as a barrier coating to help prevent gelcoat blistering in polyester fibreglass boat hulls and also increases the epoxy's abrasion resistance.