Rosco FoamCoat – Non-Toxic Water-Based Coating for Foam | Gallon

PRODUCT DESCRIPTION

Rosco FoamCoat Foam Coat is Inherently Flame Retardant and Water Resistant. #7100, 150071000128

Rosco FoamCoat (#7100, 150071000128) is the industry-standard non-toxic, water-based coating designed for styrofoam, polystyrene foam, and a wide range of scenic materials. Inherently flame retardant and water resistant, FoamCoat delivers a tough, durable finish that resists cracking, chipping, and surface damage. Widely used in theater, film, TV, and live events, FoamCoat is a staple in scenic shops worldwide.

Why Choose Rosco FoamCoat?

• Non-Toxic & Water-Based: Safe to use in theater shops, schools, and studios.
• Durable Finish: Creates a hard, protective coating that withstands physical abuse.
• Flame Retardant & Water Resistant: Complies with fire safety standards for stage and scenic construction.
• Versatile Use: Can be sanded smooth, carved for details, or textured for scenic effects.
• Compatible with Rosco Scenic Paints: Easily tinted or painted over for custom finishes.

Suggested Applications

FoamCoat is ideal for theatrical scenery, props, stage sets, display construction, and touring productions. Use it as a protective coating on foam elements, a texturing agent more durable than plaster, or a finishing layer on a variety of surfaces:

• Styrofoam & Polystyrene Foam
• Primed Wood
• Concrete Block
• Fiberglass (primed)
• Papier Mâché
• Muslin & Scenic Fabrics

Application Instructions

Apply Rosco FoamCoat with a brush, roller, or hopper spray gun. The finish thickness depends on the application method. For fine scenic details, apply multiple thin coats to build up durability without losing detail. For an ultra-smooth finish, use a wet sponge just before the coat sets.

Technical Specifications

• Color: Off-white, matte finish
• Chemistry: Water-based, non-toxic
• Coverage: ~150 sq. ft. per gallon
• Film Thickness: 1/16" – 3/16" per application
• Dry Time: 2–8 hours depending on thickness; 24 hours for full cure
• Surface Prep: Clean, dry surfaces; prime wood or plastic with Rosco Tough Prime
• Mixing: Stir well before use (power mixing blade recommended)
• Dilution: Use undiluted for strongest durability; may dilute with water for thinner applications
• Compatibility: Works with Rosco Scenic Paints, Supersaturated Roscopaint, and Universal Tints
• Cleanup: Soap and water
• Shelf Life: Minimum 24 months
• Packaging: 1 Gallon

Fire Retardant & Safety Information

FoamCoat meets strict fire safety standards and has been tested and certified by fire departments in jurisdictions including New York City and California. Always confirm with your local Fire Marshal for compliance with regional fire codes.

Shop Rosco FoamCoat at BarnDoor Lighting Outfitters

At BarnDoor Lighting Outfitters, we carry Rosco FoamCoat along with a full selection of Rosco scenic paints, primers, and coatings for professional stage, film, and live event applications. Order today to give your foam projects a durable, flame-retardant, water-resistant finish that lasts.