Rigid Roof Insulation Weight

Polyiso is an easy cost effective sustainable and energy efficient construction material.

Rigid roof insulation weight.

Foamular xps roof insulation for commercial buildings page 5 foamular xps roof insulation for commercial buildings foamular xps insulation is a rigid foam insulation which meets the needs of today s design professionals for a truly sustainable insulation product. These products can be used across the entire building envelope from the foundation to the roof and everywhere in between. 13 17 thickness. 200mm achieve 0 18 w m 2 k u value on plywood deck.

Choose rigid insulation wisely and consider the effect its characteristics will have on the performance of the your project overall product cost and the best way to get the bang for your buck. It s light weight provides ease of handling. Polyisocyanurate polyiso is a closed cell rigid foam insulation board made with recycled content that is widely used in commercial roofing. Asce states that rigid roof insulation weighs 1 5 psf per inch of thickness whereas polyiso insulation like thermax is 0 25psf per inch.

Rigid foam insulation packs a lot of r value into a thin package but not all rigid foam performs the same. 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. Owens corning insulation products help improve thermal performance and control moisture in commercial institutional and. Local codes should be consulted for live load requirements.

Rigid roof insulation board. 1200x600mm weight kg m 3. 9 aug 17 15 48. Polyiso insulation is the best choice as a cost effective energy efficient and environmentally responsible insulation product.

What is polyiso insulation. Polyisocyanurate polyiso polyiso is the industry s premier roofing insulation. It can be attached using a variety of methods and is compatible with all of carlisle s single ply systems. 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.

Weight of wood and wood products will vary as the moisture content varies and as density of grain varies. When it comes to estimating the weight of an existing roof field verification of the in place construction is necessary.