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elastic polyurethane foam,China manufacturer,gun/straw type

FOB Price: US $1.25 - 2.06 / Piece | Get Latest Price
Min.Order Quantity: 6000 Piece/Pieces
Supply Ability: 200000 Piece/Pieces per Month
Port: Guangzhou or by your request
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

CAS No.:
Other Names:
one-component polyurethane sealant
Place of Origin:
Tianjin, China (Mainland)
Volatile Solvent Adhesives
Main Raw Material:
Polyurethane, polyurethane
Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking
Brand Name:
Model Number:
SGS,original certificate
Quality Guarantee:
12-month after production date
Fire Class:
Temperature Resistance:
-40°C - +80°C
Specific Gravity:
Usage way:
Gun; Straw

Packaging & Delivery

Packaging Details: 12 pcs in a carton CTN: 275 * 205 * 360 mm 1200ctns/20ft container
Delivery Detail: with 25 days after deposit

Product name:

  elastic polyurethane foam,China manufacturer,gun/straw type                                              


Product Discription:


Kastar333 polyurethane foam 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 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:


1.Good adhesion to a wide variety of surfaces such as UPVC,masonry,brick,block work,glasa,steel,aluminum,timber and other substrates(except PP,PE and Teflon).

2.Very Good filling  capacities.

3.Application temperature between +5 degree C and +35 degree C.

4.Optimal application temperature between +18 degree C and +25 degree C.

5.After curing temperature range -35 degree C and +90 degree C.

6.Environmentally friendly material.

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




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.


Storeage and shelf life:


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


Usage instructions:


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.





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

Use in well-ventilated areas; 

Wear suitable protective clothing, gloves and goggles; 

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

Do not burn or pierce even after use; 

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

Turn off sources of ignition (pilot light etc.); 

Keep out of the reach of children.



Technical features:

ConsistencyStable foam                                                
Curing SystemMoisture cure
Tack-free time7-15min
Drying time

Dust-free after 20-25 min

Cutting time







30-35 ( L )

Post ExpansionNone
Cellular Structure60-65%
Speicific Gravity17-22

Temperature Resustance

-40°C - +80°C

Application Temperature Range

+5°C - +35°C

Fire Class


Insulation Factor

<40 ( Mw/m.k )

Compressive Strengh

>100 ( kpa )

Tensile Strengh

>25 kpa (10%)

Adhesive Strengh

>70 ( kpa )

Water Absorption


0.5~2 (no epidermis)


<0.5 (with epidermis)























The Use Way Between Gun Type Pu Foam and Manual Type Pu Foam

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Kater Adhesives Industrial Co., Ltd is a group company specializing in the development, production and sale of silicone sealant, silicon sealant, acetic silicone sealant, acetoxy silicone sealant, acid silicone sealant, neutral silicone sealant, structural silicone sealant, rtv silicone sealant, glass silicone sealant;, weatherproof silicone sealant; polyurethane sealant, polyurethane spray foam, polyurethane pu foam, pu foam, pu foam sealant; polyurethane sealant, polyurethane adhesive seal... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Acetoxy Silicone Sealant,Neutral Silicone Sealant  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Domestic Market
South America
Mid East
Eastern Europe
South Asia
Southeast Asia
Northern Europe
Central America
North America
Eastern Asia
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 51% - 60%  
Trade Shows: 112th Canton Fair   The 10th Indonesia Building Material & Technology Expo    

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: Shunjing Road, Songxia Industrial Park, Songgang Town, Nanhai District, Foshan City, Guangdong Province, China  
No. of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Domestic Market 70.00%, South America 7.00%, Mid East 6.72%
Experience: Established 2002 , 8 years OEM

Communicate with Supplier:

Mr. Ruiqiang Wu
Mr. Ruiqiang Wu:
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