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West System Filler 422 Barrier Coat Additive 16 oz

West System Filler 422 Barrier Coat Additive  16 oz
West System Filler 422 Barrier Coat Additive 16 oz

A proprietary blend designed to improve sured epoxy's moisture-exclusion effectiveness. 422 is used as a barrier coating additive to help prevent gelcoat blistering in polyester fiberglass boat hulls. 422 aksi increases the epoxy's abrasion resistance. Cures to a light grey color.

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$47.99
  • Stock: In Stock
  • Model: 422BCA
  • Weight: 0.75kg
  • Dimensions: 10.16cm x 10.16cm x 15.24cm