Great Stuff FR B1 - Insulating Polyurethane Foam Sealant - Fire Resistant

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About this product

Great Stuff Pro FR - Fire Rated Insulating Polyurethane Foam Sealant (750 ml) with the following classifications: - up to 5 hours (BS 476 – Report 189853) - up to 4 hours (EN1366-4 – Report 305492) - class B1 (DIN 4102 - 1) Description: Great Stuff Pro FR is a moisture-curing one-component polyurethane aerosol foam sealant. It contains an environmentally safe propellant, which complies with the latest EU regulations ((EC) No 842/2006) on the use of fluorinated greenhouse gases in one component polyurethane (PU) products. It is classified B1 according to DIN 4102-1 and has a fire resistance up to 5 hours according BS476: Part20: 1987, and 4 hours (EI 240) according EN1366-4: 2006. Specific test conditions and test reports are available on demand. Typical areas of Application: General applications where fire retardant characteristics are required: •Restoring the original fire rating for specific penetrations in fire rated walls or floors, •Sealing connection joints between different building materials, •Aid to mechanically fixing and insulating window frames and entrance door linings, •Filling and insulating gaps, cracks and cavities within various building materials. Properties: - G

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