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Spray Foam

Open-cell Spray Foam

A lower density, nonstructural SPF insulation, JM Open-cell Spray Foam delivers incredible yield at an excellent value while still providing important air isolation, R-value and acoustical performance.

Recommended for walls, floors, and both unvented and vented attics and ceilings, JM Open-cell Spray Foam expands 120 times its initial volume to seal all voids, gaps and crevices to virtually eliminate any air leakage.