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Fire Retardant pu foam fireproof B2 rating Polyurethane foam for door and window frames GNS Fire Rated Polyurethane Foam F44 is a one-component, self-expanding, ready-to-use, Multi-purpose Polyurethane foam. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation. It will stop burning when there is no fire contact. It is environmental friendly as it does not contains any CFC materials.
PRODUCT FEATURES
1. Excellent adhesion to a wide variety of surfaces such as UPVC, masonry, brick, block work, glass, steel, aluminum, timber and other substrates (except PP, PE and Teflon);
2. High thermal and acoustical insulation;
3. Very good filling capacities;
4. High Bonding strength with B2 fire class in DIN4102 part 2;
5. Application temperature between +5ºC to +35ºC;
6. Optimal application temperature between +18ºC to +30ºC;
7. Environmentally friendly. It contains CFC-free propellants which are harmless to the ozone layer.
TYPICAL PROPERTIES
Basic Info.
Material Polyurethane Classification Room Curing Main Agent Composition Polyurethane Characteristic Waterproof Promoter Composition Filler Composition Organic Material Color White Packing 12 PCS/CTN Shelf Life 12 Months Storage Temperature +5 to +25ºC MOQ 6000 PCS Trademark GNS Transport Package Carton Specification 750ml, 500ml, 300ml Origin China HS Code 32141090Product Description
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Fire Retardant pu foam fireproof B2 rating Polyurethane foam for door and window frames
GNS Fire Rated Polyurethane Foam F44 is a one-component, self-expanding, ready-to-use, Multi-purpose Polyurethane foam. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation. It will stop burning when there is no fire contact. It is environmental friendly as it does not contains any CFC materials.
PRODUCT FEATURES1. Excellent adhesion to a wide variety of surfaces such as UPVC, masonry, brick, block work, glass, steel, aluminum, timber and other substrates (except PP, PE and Teflon);2. High thermal and acoustical insulation;3. Very good filling capacities;4. High Bonding strength with B2 fire class in DIN4102 part 2;5. Application temperature between +5ºC to +35ºC;6. Optimal application temperature between +18ºC to +30ºC;7. Environmentally friendly. It contains CFC-free propellants which are harmless to the ozone layer.
TYPICAL PROPERTIES
| Consistency | Stable Foam |
| Curing System | Moisture-curing |
| Tack-Free Time (min) | 6~8 |
| Drying Time | Dust-free after 11-13 min. |
| Cutting Time (min) | 40~50 |
| Yield (L) | 26 |
| Specific Gravity (kg/m³) | 21 |
| Fire Class (DIN 4102 ) | B2 |
| Compressive Strength (kPa) | 150 |