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General Finishes

General Finishes Stain Blocker Primer

General Finishes Stain Blocker Primer

Regular price $28.00 USD
Regular price $28.00 USD Sale price $28.00 USD
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Stain Blocker is General Finishes' revolutionary water-based stain-blocking primer for interior projects. Stain Blocker can be used to protect pigmented finishes from stain, dye and wood tannin bleed-through.

Brush or spray over an existing finish, raw wood or MDF as a base coat for light-colored General Finishes Milk Paint and Pigmented Polys. General Finishes Stain Blocker is designed for effectiveness, not price point.

This primer has a sophisticated resin system and an atypical formulation. Use on pieces where you are concerned about bleed-through. 



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