JM CI Max® Polyiso Board, Insulation Thickness: 1 in, Material: Polyisocyanurate, Facing Type: Glass Mat/Embossed Aluminum, Length: 8 ft, Width: 4 ft, Temperature Rating: 1200 deg F, Water Vapor Permeability: 0.02 perm-in, Water Vapor Sorption: <0.6 %, Flame Spread Index: <=25, Smoke Developed Index: <=450, Compressive Strength: >=16 psi, Flexural Strength: >=40 psi, Thermal Conductivity: 6 Btu-in/hr-sq-ft-deg F
Compressive Strength : >=16 psi
Facing Type : Glass Mat/Embossed Aluminum
Flame Spread Index : <=25
Flexural Strength : >=40 psi
Insulation Thickness : 1 in
Item Name : Polyiso Board
Length : 8 ft
Material : Polyisocyanurate
Smoke Developed Index : <=450
Sub Brand : CI Max
Temperature Rating : 1200 deg F
Thermal Conductivity : 6 Btu-in/hr-sq-ft-deg F
Water Vapor Permeability : 0.02 perm-in
Water Vapor Sorption : <0.6 %
Width : 4 ft
Johns Manville CI Max is a high efficiency rigid foam sheathing designed for exposed interior applications. It is composed of a uniform closed-cell polyisocyanurate foam core bonded on each side to glass mat reinforced 1.5 mil embossed aluminum facers. Available in a white or silver finish, CI Max foam sheathing is approved for use without a thermal barrier and provides an attractive and durable interior finish. It is suitable for wall or ceiling applications in residential, commercial, agricultural and industrial buildings.
Standards/Certifications: ASHRAE 90.1|ASTM C1289 Type 1 Class 1|ASTM C203|ASTM C209|ASTM C518|ASTM D1621|ASTM E84|ASTM E96|CAN/ULC S704 Type 1 Class 1|CUS Listed|ICC-ESR-3398|2603|803 IBC|(2012|2009)|International Residential Code Section R316 (2009|2012)|International Energy Conservation Code|NFPA 286|Table C402.2|Table R402.1.1 (2012|2009)|VOC Compliant
SDS
