OEM 300ml 500ml 750ml Hot Selling B2 Fire Class in DIN4102 Polyurethane Foam for Building Construction

• CAS No.: 9009-54-5
• Formula: C3h8n2o
• EINECS: 230-391-5
• Bonding Function: Instant Adhesive
• Morphology: Adhesive
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Model NO.: GNS B2
• Material: Polyurethane
• Classification: Adhesive
• Main Agent Composition: Polyurethane
• Characteristic: Waterproof
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: White
• Consistency: Stable Foam
• Curing System: Moisture-Curing
• Tack-Free Time (Min): 6~8
• Drying Time: Dust-Free After 11-13 Min
• Shelf Life: 12 Months
• Transport Package: Five Ply Master Carton
• Specification: 750ml/can 12cans/carton,
• Trademark: GNS
• Origin: China
• Production Capacity: 200000000

Product Description

Product Description

GNS F44 Fire Retardant PU foam

 

GNS FIRE RETARDANT PU 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.

APPLICATIONS AREAS

1. Installing, fixing and insulating of door and window frames;
2. Filling and sealing of gaps, joint, openings and cavities;
3. Connecting of insulation materials and roof construction;
4. Bonding and mounting;
5. Insulating the electrical outlets and water pipes;
6. Heat preservation, cold and sound insulation;
7. Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.

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