GREYSEAL | 2lb Closed-Cell Foam
GREYSEAL is a closed-cell, medium density spray polyurethane foam insulating material that has been tested by an independent laboratory and evaluated by the Canadian Construction Materials Centre (CCMC 14864-L). It complies with the CAN/ULC-S705.1-15 “Standard for Thermal Insulation - Spray Applied Rigid Polyurethane Foam, Medium Density – Material Specification.” GREYSEAL must be applied by UFC licensed installers under the application standard CAN/ULC S705.2.
Product Composition
GREYSEAL is a low VOC emitting and low GWP (Global Warming Potential) <1 (Kg CO2 eq) material. It can be used for residential, industrial, and institutional building application where proper insulation is needed. The site sprayed foam system consists of two components, isocyanate and resin. The colour of the cured foam is grey.
Storage and Handling
Store and ship this product in a well-ventilated, dry, shaded or covered environment at 10-32°C (50-90°F).
• The product should be stored in sealed containers, to avoid absorption of water vapour
• During transportation, protect the product from excessive vibration and avoid sunlight exposure
• The product should be stored in a ventilated space, away from light, water, and fire
Application Information
In accordance with National Building Code of Canada CAN/ULC S705.2, it is required to apply this product in single passes of minimum 15 mm (0.6 inches) to maximum 50 mm (2 inches). Required cooling time between passes must be followed. If the application falls outside the scope of the National Building Code of Canada CAN/ULC S705.2, it can be applied in single passes of minimum 15 mm (0.6 inches) to maximum 50 mm (2 inches). Failing to adhere to the minimum required cooling time increases the likelihood of experiencing post-growth scorching and/or fire hazards.
It is the applicator/contractors responsibility to determine the suitability and performance of the material for the project. Other preparation techniques or application information may be required for unique specialized projects. Contact a GREYSEAL Technical Representative for more information.
Technical Data Sheet
Safety Data Sheet
GreySeal Spray Foam Systems
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