Polyisocyanurate Roof Insulation

Excellent lttr value compared to any other fm class 1 rated products of equivalent thickness.

Polyisocyanurate roof insulation.

Polyisocyanurate polyiso polyiso is the industry s premier roofing insulation. Polyiso is the only roof insulation that can be used without the need for a thermal barrier meaning roofs insulated with. Fm approved subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the factory mutual research approvals guide. Polyiso is most commonly used as a continuous insulation for roofs and walls and as a protective roof cover board.

Additionally trymer pir is offered in a variety of different densities and compressive strengths to ensure the product consistency is suited for the unique needs of. Atlas acfoam polyiso roof insulation is an easy cost effective sustainable and energy efficient option for nearly any roofing application. Polyiso is a versatile high performance insulation solution that is suitable for a multitude of applications. Techni flo engineered ventilation system features a unique design.

Atlas offers accessories to promote airflow. Polyiso roof insulation is the most widely used and accepted rigid roof insulation. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other. 0 75 in x 4 ft x 8 ft r matte plus 3 1 faced polyisocyanurate garage door foam board insulation item 15330 model 15330.

Benefits of energyguard polyiso roof insulation include. Acfoam polyiso roof insulation atlas acfoam products are among the most sustainable and widely used building insulation materials available today. Trymer pir polyisocyanurate is a closed cell foam insulation for industrial pipes vessels and equipment. Consisting of acfoam ii or acfoam iii polyiso insulation board and osb or cdx plywood separated with and bonded to 5 individual expanded polystyrene vent spacer strips.

Rigid roof insulation board. Acfoam crossvent is a thermally efficient cross ventilated non structural composite roof insulation. It can be attached using a variety of methods and is compatible with all of carlisle s single ply systems. Trymer pir can be used in applications that operate at temperatures ranging from 297 f to 300 f 183 c to 148 c.

Recognizing the importance of an energy efficient building thermal envelope modern energy codes establish minimum requirements for insulation. It s light weight provides ease of handling.