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R- 7.8 , 2-in x 4-ft x 8-ft Faced Polystyrene Board Insulation

Perma "R" Products R- 7.8 , 2-in x 4-ft x 8-ft Faced Polystyrene Board Insulation

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I'm remodeling bed room it has a porch roof. It has a rubber roof with 2 inches of foam board insulation on the roof. Can I put foam board on the insi


Insulfoam EPS insulation can be used in ceiling/roof applications. Please refer to your local building codes to ensure proper use as well as the Insulfoam website for correct installation techniques.

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