Good Quality Good Price Closed Cell Gap Fller Polyurethane Spray PU Foam Insulation for Wholesales

• EINECS: 210-898-8
• Bonding Function: Filling Gas / Installing Window &Door /Adhesive
• Morphology: Fluid
• Application: Construction, Woodworking, Windows&Doors
• Material: Polyurethane
• Classification: PU Foam
• Model NO.: A40
• Main Agent Composition: Polyurethane
• Characteristic: Good Adhesive & All Purpose & Excellent Capacity
• Color: White
• Transport Package: 12 PCS PU Foam in a Carton
• Specification: 300ml 500ml 750ml pu foam
• Trademark: GNS
• Origin: China
• HS Code: 32141090
• Production Capacity: 72000PCS PU Foam /Day

Product Description

good quality good price spray foam insulation polyurethane closed cell

 

Benefits of model A40 PU FOAM 

*General purpose 

*High working speed ,lower investment costs 

*Environmentally friendly  

Description of model A40 PU FOAM 

GNS GENERAL PURPOSE PU FOAM A40 is a one-component, economical type and good performance Polyurethane foam. It is fitted with a plastic adaptor head for use with a foam application gun or a straw. 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.

 

Specification of A40 PU FOAM 
 

Base	Polyurethane
Consistency	Stable Foam
Curing System	Moisture-curing
Tack-Free Time (min)	7~8
Drying Time	Dust-free after 12-14 min.
Cutting Time (min)	45~55
Yield (L)	28
Shrink	None
Cellular Structure	>84% close cells
Specific Gravity (kg/m³)	14
Temperature Resistance	-50ºC~+80ºC
Application Temperature Range	+18ºC~+30ºC
Colour	White
Fire Class (DIN 4102 )	B3
Insulation Factor  (Mw/m.k)	0.044
Compressive Strength (kPa)	98
Tensile Strength (kPa)	125
Adhesive Strength(kPa)	90
Water Absorption (ML)	0.5~2(no epidermis)
	<0.5(with epidermis)

GNS advantages :

1. GNS has 19 years production experience, 32 advanced full automatic PU production  lines. The only one factory that imports PAMASOL production lines from Switzerland.

2. GNS is the No.1 manufacturer in Asia, the No.3 in the world, and awarded as the Demonstration Enterprise by government.

3. GNS got 55% domestic market share and sold out to 77 countries and regions.

4. Participate in many foreign exhibitions every year, such as Dubai, Brazil, Ukraine, Chile and so on.

5. GNS products good&stable quality with competitive price, timely delivery and provide free professional OEM design and customers orders production line video.

6. Pursue long-term cooperation, so we can provide more and better support to our customers.