What Is Roof Deck Insulation?

What Is Roof Deck Insulation? Roof deck insulation is a process by which a home’s roof is insulated in order to protect against the elements. There are two types of roof deck insulation – cold roofs and hot roofs. Cold roofs have insulation between the rafters, allowing for ventilation space below the roof deck. This […]

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What Material Is Used For Roof Insulation?

What Material Is Used For Roof Insulation? Various materials are used for roof insulation, each with its own benefits and drawbacks. Expanded polystyrene (EPS) and polyisocyanurate (PIR) are two of the most common insulating materials used in roofing applications. EPS is known for its high R-value, or measure of thermal resistance, meaning it is effective […]

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