McGuire Roofing Products

Insulation

Learn About Insulation: Get to know more about these versatile, energy efficient roof insulation boards.

Polyiso

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McGuire™ Polyiso Insulation

A high thermal value, sloped panel made of glass fiber reinforced cellulosic felt facers.
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McGuire™ Tapered Polyiso Foam Insulation

A high thermal value, sloped panel made of glass fiber reinforced cellulosic felt facers.

Eps

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McGuire™ EPS

A high thermal value engineered insulation consisting of a closed cell, lightweight expanded polystyrene (EPS).

Flue Filler

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McGuire™ Flute Filler

Flute Fill is a custom-made, engineered insulation consisting of a superior closed-cell, lightweight expanded polystyrene (EPS).