With a closed cell polyiso foam core and inorganic coated glass facers, this high-density cover board from Johns Manville has a Grade 1 compressive strength and an R-value of 2.5.
Polyiso EPDs Document Energy-Savings Potential of Polyiso Roof and Wall Insulation over a 60-year Building Life.
March 10, 2015
Consistent with its leadership in the delivery of energy-efficient and sustainable building insulation solutions, the Polyisocyanurate Insulation Manufacturers Association (PIMA) announced the receipt of third party-verified ISO-compliant Environmental Product Declarations (EPDs) for polyisocyanurate (polyiso) roof and wall insulations as manufactured by PIMA members across North America.
Duro-Last Inc. has announced that 1½-inch and 2-inch thick, 4-by-8-foot Duro-Guard ISO (Polyisocyanurate) insulation is available from all Duro-Last manufacturing locations.
The Polyisocyanurate Insulation Manufacturers Association (PIMA) announced today that Jim Whitton, vice president of sales and marketing at Hunter Panels LLC, will assume the chairmanship of the organization on January 1, 2014.
Hunter Panels announces that Hunter Xci, their exterior Continuous Insulation Wall Division has created an app to help design professionals create assembly options for compliance with NFPA 285 wall assemblies utilizing Hunter Xci polyiso products.