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German Quality

Stronger After Cure

No Crack and Shrinkage

PRODUCT DESCRIPTION

GNS Multi-use PU Foam A11 is a one-component, ready to use multi-purpose 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.

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  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).

Very good filling capacities.

Application temperature is between+ 5°c to +35°c

Optimal application temperature is between +18°c to +25°c

It contains CFC-free propellants which are harmless to the ozone layer.

STOREAGE & SHLF LIFE

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

APPLICATIONS:

1. Shake the aerosol can for at least 40seconds.

2. Clean and moisten surfaces with a water sprayer prior to application.

3. Fit the gun or straw on the adaptor. Firmly screw the can on the adapter and turn the flow adjustment screw.

4. Fill the holes and cavities approximately 50% as the foam will expand. Bottom up during application.

5. Foam will be tack-free in about 10 minutes.

6. Excess can be trimmed in about 20 minutes.

SAFETY RECOMMENDATION:

1. Do not breathe spray/vapor; In case of eye contact, flush with water and get immediate medical attention;

2. Use in well-ventilated areas;

3. Wear suitable protective clothing, gloves and goggles;

4. Keep away from direct sunlight and do not expose temperatures over 50°c;

5. Do not burn or pierce even after use;

6. Keep away from heat, sparks, flames and static electricity;

7. Turn off sources of ignition (pilot light etc.); Keep out of the reach of children.

GNS is a group of companies in China, which commits to provide best solutions for sealing ,boding ,caulking and insulation by manufacturing spray polyurethane foam , silicone sealant , acrylic sealant, polyurethane adhesive, construction adhesive and so on .GNS is the NO.1 PU Foam manufacturer in China .

Gunuo (Tianjin) Industrial Co., Ltd mainly produce Polyurethane Foam in Tianjin, the factory covers 200, 000 square meters with 32 advanced fully automatic production lines. The annual capacity has achieved 200 millions cans in 2023, with more than 55% market share in China. And Silicone Sealant production capability is 40000 tons in 2023 .

GNS is a well-know brand in China. GNS products have been sold to 78 countries and the areas in the world which cover Latin America , Europe, Asia, Africa and Australia .And we are the reliable partner for some multi-national companies .

With premium product quality and 20 years of efforts, GNS becomes the market leader in PU Foam and Silicone Sealant industry .From raw material to the finished product, strict QC and QA are always on field to guarantee the reliability of the products. GNS products meet American Standard, European Standard, China Standard and many other International Standards.

GNS wish to get into a mutual benefit business with more and more trustable customers who are dealing with PU Foam and silicone sealant around the world and create a win-win situation.

Product pass British , American, European , and China Standard , Reach Authentication , FDA, ISO .

GNS is the leading company of PU Foam, Silicone Sealant and other construction materials in China!

- 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 2023.
- 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

FAQ :

1.Are you manufacturer?
Yes. Our company-GNS is the biggest PU Foam and Silicone Sealant 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 click contact us for more questions~