Weight Of Polyisocyanurate Roof Insulation

Polyisocyanurate polyiso is a closed cell rigid foam insulation board made with recycled content that is widely used in commercial roofing.

Weight of polyisocyanurate roof insulation.

4 x 4 1 21 m x 1 21 m. See also material data sheet msds 1511 or msds 1911. 2 stated thermal resistance values are based upon conditioning requirements and test methodology found in astm c1289 and astm c518 for foil faced polyisocyanurate insulation. 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.

1 when joints penetrations detailed appropriately. When it comes to estimating the weight of an existing roof field verification of the in place construction is necessary. The information on this page is based on data considered to be true and accurate based on periodic internal. Tapered polyiso minimizes the negative effects of ponding water and extends the service life of a roof.

Energyguard polyiso roof insulation videos. Insulation packaging weight size lttr pcs pl lbs 4 x 8 pc lbs 4 x 4 pl 4 x 4 sf pl lbs 4 x 8 pl 4 x 8 sf pl sf 48 trl weight per sf 0 5 96 9 45 453 60 1536 907 20 3072 73728 0 30. Trymer pir can be used in applications that operate at temperatures ranging from 297 f to 300 f 183 c to 148 c. Polyiso is a versatile high performance insulation solution that is suitable for a multitude of applications.

Benefits of energyguard polyiso roof insulation include. What is polyiso insulation. Polyiso roof insulation is the most widely used product for low slope commercial roofing and provides a high r value that helps meet today s energy code requirements without the added thickness or weight of other products. Trymer pir polyisocyanurate is a closed cell foam insulation for industrial pipes vessels and equipment.

Excellent lttr value compared to any other fm class 1 rated products of equivalent thickness. Carlisle s tapered insulation helps promote rooftop drainage while providing excellent insulating value. A built up roof for example will typically include the built up membrane itself with or without gravel as well as some kind of insulation and cover board which will vary in thickness from roof to roof. Polyiso is most commonly used as a continuous insulation for roofs and walls and as a protective roof cover board.