
Smooth Coat 3lb Hard White Protective Foam Finish EPS for Styrofoam, EPS, XPS, & Polystyrene
Smooth Coat Foam Finish
Adds that final dazzling finish to your foam project
Creamy-smooth, white, rock-hard cement-like foam finish. Use directly on foam. Easy to make it look just like wood, stone, metal and bone. Perfect base for creating gorgeous natural tints with acid stains or our StainFast water based stain system. Use indoors or out. Fire, rain, freeze, and sun resistant.
COVERAGE 3lbs:
1/64” thick 36 sq ft
1/16” thick 9 sq ft
1/4" thick 2.25 sq ft
Instructions:
MIXING: Mix in a clean container with clean water. Use 2 parts cool water per 5 parts of powder (for example, 2 cups of water per 5 cups of powder). Add water to powder and mix until Smooth Coat turns to a smooth paste.
APPLYING: From 1/32 inch to 1/2 inch. Use a brush or trowel. Try texturing surface before coating sets.
SET TIME: Use within 30 mins. Hard in 1-2 hrs. Max strength and bond in 24 hrs.
FINISHING: Smooth or texture while drying. Sandable. Stain or paint. Add Grit for a rock-like surface.
CLEAN-UP: Clean tools and brushes with clean soapy water before coating hardens.
California Proposition 65 Warning: This product contains crystalline silica, a chemical known to the State of California to cause cancer, birth defects, and reproductive harm. While mixing the dry ingredients use a dust mask or respirator with an RPE of 20 or 40.

Smooth Coat 3lb Hard White Protective Foam Finish EPS for Styrofoam, EPS, XPS, & Polystyrene
Smooth Coat Foam Finish
Adds that final dazzling finish to your foam project
Creamy-smooth, white, rock-hard cement-like foam finish. Use directly on foam. Easy to make it look just like wood, stone, metal and bone. Perfect base for creating gorgeous natural tints with acid stains or our StainFast water based stain system. Use indoors or out. Fire, rain, freeze, and sun resistant.
COVERAGE 3lbs:
1/64” thick 36 sq ft
1/16” thick 9 sq ft
1/4" thick 2.25 sq ft
Instructions:
MIXING: Mix in a clean container with clean water. Use 2 parts cool water per 5 parts of powder (for example, 2 cups of water per 5 cups of powder). Add water to powder and mix until Smooth Coat turns to a smooth paste.
APPLYING: From 1/32 inch to 1/2 inch. Use a brush or trowel. Try texturing surface before coating sets.
SET TIME: Use within 30 mins. Hard in 1-2 hrs. Max strength and bond in 24 hrs.
FINISHING: Smooth or texture while drying. Sandable. Stain or paint. Add Grit for a rock-like surface.
CLEAN-UP: Clean tools and brushes with clean soapy water before coating hardens.
California Proposition 65 Warning: This product contains crystalline silica, a chemical known to the State of California to cause cancer, birth defects, and reproductive harm. While mixing the dry ingredients use a dust mask or respirator with an RPE of 20 or 40.