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B2 Class Fire Retardant PU Foam Gun Type

GUNUO TIANJIN INDUSTRIAL CO., LTD.

B2 Class Fire Retardant PU Foam Gun Type

Country/Region china

Company GUNUO TIANJIN INDUSTRIAL CO., LTD.

Categories Polyurethane PU Foam Tire Mold

Update 2021-08-19 22:21:16

ICP License Issued by the Chinese Ministry

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B2 Class Fire Retardant PU Foam Gun Type

B2 Class Fire Retardant PU Foam Gun Type

B2 Class Fire Retardant PU Foam Gun Type F44 is an one-component, B2 fire class polyurethane foam. The foam will expand and cure by moisture in the air. It is fitted with a plastic adapted head for use with a foam application gun. B2 Class Fire Retardant PU Foam F44 has excellent adhesion and sound insulation performance and excellent adhesion ability.

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  • Product Description

1.PRODUCT FEATURE OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

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);
High thermal and acoustical insulation;
Very good filling capacities;
High Bonding strength with B2 fire class in DIN4102 part 2;
Application temperature between +5℃ to +35℃;
Optimal application temperature between +18℃ to +30℃;
Environmentally friendly. It contains CFC-free propellants which are harmless to the ozone layer.

2.PERFORMANCE DATA OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

Base Polyurethane
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
Shrink None
Cellular Structure >84% close cells
Specific Gravity (kg/m) 21
Temperature Resistance -50℃~+80
Application Temperature Range +18℃~+30
Colour White
Fire Class (DIN 4102 ) B2
Insulation Factor (Mw/m.k) 0.039
Compressive Strength (kPa) 150
Tensile Strength (kPa) 210
Adhesive Strength(kPa) 180
Water Absorption (ML) 0.3~8(no epidermis)
<0.1(with epidermis)

3. APPLICATIONS AREAS OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

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

4.APPLICATION INSTRUCTIONS OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

5.STORAGE AND SHELF LIFE OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

12 months in unopened packing store in temperature between +5℃ to +25℃, Keep in cool, shade and well ventilated area. Always keep the can with the valve pointed upwards.

6.PACKING, SHIPPING AND SERVING OF B2 CLASS FIRE RETARDANT PU FOAM GUN TYPE F44

Packing: 750ml 500ml 300ml, 12 cans/carton. (For special specifications, please contact us.)
Shipping: Sea or land transportation
Serving: We provide free design service, and you’ll get excellent after-sales service, we

Product Tags:

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China B2 Class Fire Retardant PU Foam Gun Type

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