Redi-Foam® Radiant Floor Panels

A Better Way to Insulate®

Insul-Tarp® Under-Slab Insulation logo

Redi-Foam is an expanded polystyrene (EPS) foam panel designed for under-slab radiant heating applications. Its unique interlocking edge ensures a snug fit between panels, unlike standard 4' x 8' sheets of foam board, which need to be butted and secured. It also provides a grid for PEX tubing, accommodating 1/2", 5/8" or 3/4" size tubing to reduce labor and increase efficiency. Redi-Foam is coated with a poly film, which acts as a Class II vapor retardant and helps to lock the tubing in place.

Redi-Foam Radiant Floor Panels

Standard Size: 2' x 4'
Standard Offering: R-10
Custom Thicknesses and R-values Available

Redi-Foam Radiant Floor Panels

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