Johns Manville Insulation Board

Johns manville is much more than a source for residential and commercial insulation.

Johns manville insulation board.

Polyiso consists of a uniform closed cell polyisocyanurate foam core and provides one of the highest r values per inch of any rigid insulation. 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. Johns manville polyiso foam sheathing insulation boards provide a continuous layer of insulation to reduce thermal bridging and improve energy efficiency. Continuous exterior sheathing is required per building codes in many states.

Shop johns manville r 13 common. We measure success by the relationships we build and the positive impacts we have on our employees and customers. Johns manville nailboard advantage. Johns manville ap foil faced foam sheathing board is rigid polyisocynurate foam sheathing that provides exceptional heat moisture and air control to.

Polyiso foam sheathing board. It provides thermal and acoustical performance and promotes consistent temperatures for less wasted energy. Johns manville micro aire lp duct board is designed for use in manufactured and modular housing duct systems. Rigid roof insulation board.

Johns manville is committed to manufacturing premium quality insulation commercial roofing and building materials. Retroplus roof board is an expanded perlite mineral aggregate board. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. 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 800 series spin glas equipment and external duct insulation provides a broad range of solutions to meet your unique application needs the breadth and depth of our product availability includes plain fsk ap asj or ultra poly top faced board where the facing acts as a vapor retarder. Micro aire type lp is protected against damage from microbial growth and the exterior surface is laminated with a tough fire resistant fsk facing. Our complete line of innovative insulation products includes. Formaldehyde free fiberglass batts rolls and blow in.

2 in x 4 ft x 8 ft.