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Polyisocyanurate Roof Insulation. Meets the requirements of ASTM C 1289, Type II, Class 1, Grade 2 (20 psi) •• ENRGY 3 / Tapered ENRGY 3. Grade 3 (25 psi) •• ENRGY 3 25 PSI / Tapered ENRGY 3 25 PSI. Features and Components.
JM’s Polyisocyanurate foam, known as TRYMER® PIR, is a closed-cell, high-performance insulation for use in industrial and commercial applications. TRYMER PIR is manufactured into bunstocks to be fabricated into the appropriate shapes and sizes for pipes, vessels, equipment, and duct applications.
Closed Cell Polyisocyanurate Foam Core: Provides high R-value per inch in built-up, modified bitumen, metal roof and single ply roof systems, and utilizes an environmentally compliant blowing agent that provides high thermal insulation performance.
E’NRG’Y 2TM and ISO 1TM are rigid roof insulation pan-els composed of closed-cell polyisocyanurate foam core, bonded to universal fiber glass reinforced facers. They are designed for direct application over metal, nailable and non-nailable deck types. E’NRG’Y 2 is recommended for BUR, modified bitumen and single ply roofing systems.
DESCRIPTION. Johns Manville CI Max® applications. It is composed of a uniform closed-cell polyisocyanurate foam core with a glass-mat reinforced 1.5 mil embossed aluminum facer that is meant to be left exposed. Available in a white. commercial, agricultural and industrial buildings.
ISO-C1/2.0 has been tested by independent laboratories to meet or exceed the requirements of the ASTM C591, the Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Insulation. In addition, we have FM Approval for ISO-C1/2.0 as a Specified Tested Identified Component under Approval Standard 4880 for Insulated Building ...
ProtectoR HD is a high-density polyiso cover board that provides excellent resistance against harsh rooftop conditions including hail, wind uplift, puncture and moisture.