Johns Manville Polyisocyanurate Roof Insulation

25 psi 172 kpa min dimensional stability change length width d 2126 0 5 nom 2 max.

Johns manville polyisocyanurate roof insulation.

Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. Flat enrgy 3 polyisocyanurate roof insulation typical physical properties test astm values strength tensile strength c 209 500 psf 24 kpa min 730 psf 35 kpa nom compressive resistance 10 consolidation d 1621 grade 2. 20 psi 138 kpa grade 3. Continuous exterior sheathing is required per building codes in many states.

Trymer pir can be used in applications that operate at temperatures ranging from 297 f to 300 f 183 c to 148 c. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. Johns manville is committed to manufacturing premium quality insulation commercial roofing and building materials. Johns manville ap foil faced foam sheathing board is rigid polyisocyanurate foam sheathing that provides exceptional heat moisture and air control to.

Foil faced foam sheathing board is rigid polyisocyanurate foam sheathing that provides exceptional heat moisture and air control to protect your building s exterior walls and when installed correctly eliminates all major thermal bridges that cause heat loss. Closed cell polyisocyanurate foam core. Rigid roof insulation board. Polyiso is a versatile high performance insulation solution that is suitable for a multitude of applications.

Shop johns manville r 6 common. 1 in x 4 ft x 8 ft. Provides high r value per inch in built up modified bitumen metal roof and single ply roof systems and utilizes a zero ozone depletion blowing agent that provides high thermal insulation performance. 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.

Polyiso is most commonly used as a continuous insulation for roofs and walls and as a protective roof cover board. Trymer pir polyisocyanurate is a closed cell foam insulation for industrial pipes vessels and equipment. 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. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems.