Spray Foam Insulation

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Spray Foam

JM Corbond IV HFO Canada

JM Corbond® IV HFO Canada closed-cell spray polyurethane foam (SPF) is a next generation HFO blown, two-component, medium-density, SPF insulation system.

JM Corbond IV HFO Canada Data Sheet

JM Corbond IV HFO Canada Data Sheet - FR

JM Corbond IV HFO Canada SDS

JM Corbond® IV HFO Canada closed-cell spray polyurethane foam (SPF) is a next generation HFO blown, two-component, medium-density, SPF insulation system. JM Corbond IV Canada is designed to insulate commercial, residential, and industrial buildings. The HFO technology allows JM Corbond IV HFO Canada to be produced with a low Global Warming Potential (GWP) and with an Ozone Depletion Potential (ODP) of zero. Its high-yield, superior thermal and moisture performance, and exceptional spray ability and adhesion make it an ideal choice for high-performing energy-efficient buildings.

JM - BI - SprayFoam - Corbond IV Canada Image

Property per CAN/ULC-S705.1-18	Test Method	Value
Thermal Resistance (50 mm specimen)	CAN/ULC S770 LTTR	1.88 m2k/w (10.7 °F•ft2•h/BTU)
Core Density, Nominal	ASTM D1622	35.2 kg/m3 (2.20 pcf)
Compressive Strength	ASTM D1621	186 kPa (27.0 psi)
Tensile Strength	ASTM D1623	273 kPa (39.6 psi)
Open Cell Content	ASTM D6226	3.5%
Water Absorption	ASTM D2842	0.49%
Water Vapor Permeance (50 mm specimen)	ASTM E96	34 ng/Pa•s•m2
Air Permeance at 75 Pa	ASTM E2178	0.0007 (L/s•m2)
Dimensional Stability (-20°C)	ASTM D2126	+0.1%
Dimensional Stability (80°C)		+1.9%
Dimensional Stability (70°C at 97% RH)		+10.9%
Recycled Content of Side B		8.5% (pre- and post-consumer)
Fungus	ASTM C1338	No Growth
Maximum Service Temperature		180°F (82°C)
Surface Burning Characteristics	CAN/ULC-S102	Pass
Surface Burning Characteristics	CAN/ULC-S127	Pass
* These items are provided as general information only. They are approximate values and are not part of the product specifications. ** Conditioned 90 days at 60° C