Gns 500ml/750ml General Purpose Insulating Spray PU Foam Seal Insulation Spray Mounting for Window and Door Filling and Fixing

GNS 500ml/750ml General Purpose Insulating Spray PU Foam Seal Insulation Spray Mounting  for Window and Door Filling and Fixing

  
 

Product Description

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.


PRODUCT FEATURES
*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);
*Very good filling capacities;

*Application temperature is between + 5ºC to +35ºC;
*Optimal application temperature is between +18ºC to +30ºC;
*It contains CFC-free propellants which are harmless to the ozone layer.


 APPLICATIONS AREAS
*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.

 

Product Parameters

Specification of A22 PU FOAM 
 

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
Yield (L)	29
Shrink	None
Cellular Structure	>84% close cells
Specific Gravity (kg/m³)	15
Temperature Resistance	-50ºC~+80ºC
Application Temperature Range	+18ºC~+30ºC
Colour	White
Fire Class (DIN 4102 )	B3
Insulation Factor  (Mw/m.k)	0.042
Compressive Strength (kPa)	106
Tensile Strength (kPa)	140
Adhesive Strength(kPa)	95
Water Absorption (ML)	0.5~2(no epidermis)
	<0.5(with epidermis)

Product detail photo:

Company Profile

Company introduction
-  Gunuo Group (GNS) is a group of companies in China which specialized in Sealants and PU Foam.
-  Products including Silicone Sealant and PU Foam can be sold in different packaging.
-  GNS is the largest PU Foam manufacturer in China with 50% market share.
-  Produced and sold out more than 200 million cans in 2020.
-  Have a full range products to cover any market segment.
-  Silicone Sealant annual production capability is 50,000 tons.
-  Gunuo is now doing customers private label for many world leading companies.
-  Product pass British, American, European, and  China Standard, Reach Authentication, FDA, ISO.
-  The only one in China to obtain safety production license

ISO, TUV, CE, REACH etc. Product pass British, American, European, and  China Standard, Reach Authentication, FDA, ISO

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.

FAQ :

1.Are you manufacturer?
Yes. Our company-GNS is the biggest PU Foam,Sealant,and consruction glue manufacturer in Asia .
PU Foam factory in Tianjin ,near Beijing , Silicone Sealant factory in Foshan , Guangdong province China .GNS with 19 years experience in this industry, we have served clients from more than 77 countries. GNS is well- known for its quality and our team win clients' trust by honesty and down to earth business style.

2.How long can I get a quote
The quotation can be provided not longer than 24 hours on condition that we know all detailed requirements.

3.Do you accept Private Label!?
Yes. We can do OEM for customers.

4.Can I get a sample before order?
Of course. Generally, we provide 1-3 pieces free samples .

5.How long you will finish my order?
It is depend on your order quantity. Generally, the 40HQ container delivery time about 3weeks .

6.How can you guarantee the quality?
A: We have rigorous quality test system, from raw materials to finished products, the materials must be checked and signed by QC colleagues.

7.How to find the suitable sealants?
Please let me know your application purpose, substrate, application method and all your requirements.

Please visit us on https://gnsgroup.en.made-in-china.com/company-Gunuo-Tianjin-Industrial-Co-Ltd-.html