West 422 Barrier Coat Additive 16 oz
$59.99
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Out of stock, available for pre-order
Product Details
Brand: West System
While WEST SYSTEM® Epoxy creates an excellent moisture barrier by itself, 422 Barrier Coat Additive is a proprietary blend designed to improve cured epoxy’s moisture exclusion effectiveness further. 422 is used as a barrier coating additive to help prevent gelcoat blistering in polyester fiberglass boats. 422 also increases the epoxy’s abrasion resistance. Add to any mixed WEST SYSTEM 105/200 Series Hardener combination.
Designed for :
- Moisture Resistance
- Abrasion Resistance
- Preventing Gelcoat Blistering
16 oz of 422 will modify up to 0.5 gal of mixed epoxy
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West 422 Barrier Coat Additive 16 oz
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