Suited for exterior continuous insulation applications across Canada, Icynene ProSeal closed-cell sprayfoam insulation offers a higher long-term thermal resistance (LTTR) to meet Canadian building codes. Icynene ProSeal is classified a Type 2 closed-cell sprayfoam insulation product.

Key product features

• LTTR: 2.02 m2 K/W (Type 2) (R-12 @ 2”)
• Acts as an air barrier material; air permeance is 0.0005 L/s.m² at 35 mm (1.37”)
• Conforms to CAN/ULC S705.1 and S705.2
• Core density: 38.2 kg/m³ (2.4 lb/cf)
• Acts as a vapour barrier; water vapour permeance is 34
• Compressive strength of 259 kPa (38 psi) allows for underslab and below-grade applications
• One formulation suitable for year-round use
• Zero ozone depleting
• Contains recycled content
• CCMC #13683-L