One Component Silicone Surfactant Polyurethane Foam Wholesale Spray Foam for Building Materials Market

• Customization: Available
• CAS No.: 9009-54-5
• Formula: C3h8n2o
• Model NO.: A22
• EINECS: 230-391-5
• Bonding Function: Instant Adhesive
• Morphology: Solid-State
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Polyurethane
• Classification: Room Curing
• Main Agent Composition: Polyurethane
• Characteristic: Adhesive
• Promoter Composition: Filler
• Composition: Polyurethane
• Color: White
• Shelf Life: 12 Months
• OEM: Support
• MOQ: 6000
• Consistency: Stable Foam
• Transport Package: Five Ply Master Carton
• Specification: 750ml/can, 500ml/can, 300ml/can 12cans/carton,
• Trademark: GNS
• Origin: China
• Production Capacity: 200000000

Product Description

Product Description

GNS A22 General Purpose PU Foam

 

 

GNS GENERAL PURPOSE PU FOAM A22 is a one-component, ready to use multi-purpose Polyurethane Foam. It is fitted with a plastic adapter head for use with a foam application gun or a plastic applicator. 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. 

TYPICAL PROPERTIES

Base	Polyurethane
Consistency	Stable Foam
Curing System	Moisture-cure
Tack-Free Time (min)	9~10
Drying Time	Dust-free after 15-18 min.
Cutting Time (min)	70~80
Shrink	None
Cellular Structure	>84% close cells
Temperature Resistance	-50ºC~+80ºC
Application Temperature Range	+18ºC~+30ºC
Colour	White
Fire Class (DIN 4102 )	B3
Water Absorption (ML)	0.5~2(no epidermis)
	<0.5(with epidermis)

 
PRODUCT FEATURES

1. Good 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. Very good filling capacities;
3. Application temperature is between + 5ºC to +35ºC;
4. Optimal application temperature is between +18ºC to +30ºC;
5. 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.

Detailed Photos

 

 

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