Outdoor Additive for Real Milk Paints
Non-Toxic borate-based additive to make Real Milk Paints more durable and useable on exterior surfaces. Improves resistance to mold and mildew growth and reduces tannins leaching through milk paints from wood knots and surface discolorations.
Contains 1 dry cup (250ml). Exact quantity of powder needed for a one-gallon mix of Real Milk Paint.
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