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Quick Details

  • Other Names: General Purpose PU Foam
  • Place of Origin: Beijing, China (Mainland)
  • Classification: Other Adhesives
  • Main Raw Material: Polyurethane
  • Usage: Construction, Transportation, Woodworking, Construction, Packing, Transportation, Woodworking
  • Brand Name: GNS
  • Model Number: A40
  • Market: Global
  • Color: off white
  • OEM: avaliable
  • Application temperature: + 5°C to +35°C
  • Tack-free time: 7-15 mins
  • Location: Tianjin, China (Mainland)
  • Cetificate: ISO, TUV
  • Shelf life: 12 months
  • Packing: 12 pcs in a carton

Packaging & Delivery

Packaging Details: 20' container can load in
500ml/can, 12cans/ctn, 1440ctns with pallets,1600ctns without pallet
750ml/can, 12cans/ctn, 1080ctns with pallets, 1200ctns without pallet
Delivery Detail: 2-3 Weeks

Specifications

Spray polyurethane foam manufacturer
1, General Purpose
2, Cost Effective
3, Environmentally Friendly

Spray polyurethane foam manufacturer  


General Purpose
Cost Effective

Environmentally Friendly
Easy to Use

 

 

 

PRODUCT DESCRIPTION

 

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.

 


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);
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.

 


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.

 


STOREAGE AND SHELF 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.

 

 

Base

Polyurethane
ConsistencyStable Foam
Curing SystemMoisture-cure
Tack-Free Time(min)7~15
Drying TimeDust-free after 20-25min.
Cutting Time(hour)

1~1.5(+25°C)

2~3(0 °C )

Yield(L)25~30
ShrinkNone
Post Expansion None
Cellular Structure 60~65% open cells
Specific Gravity(kg/m³ ) 15±2
Temperature Resistance -40 °C ~+80 °C
Application Temperature Range +5  °C ~+35 °C
Colour Champagne
Fire Class(DIN 4102) B3
Insulation Factor(Mw/m.k) <35
Compressive Strength(kPa) >80
Tensile Strength(kPa) >25(10%)
Adhesive Strengh(kPa) >80
Water Absorption(ML)

 0.5~2(no epidemis)

<0.5(with epidemis)

 

  

GNS A22 General Use PU Foam - Manual

General Use

Cost Effective

Value for money

 

GNS PU Foam

A22

Tack-Free Time (Min)

7~15

Cutting Time (Hour)

1~1.5(+25°C)

Yeild (L) (900g/750ml)

25~30

Specific Gravity (Kg/M3)

12~18

  

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 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.

 

USAGE INSTRUCTIONS

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

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.

 

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).

Good filling capacities.

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

Optimal application temperature 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.

 

Full range of PU Foam including following items:

1. General Purpose PU Foam

2. Multi-Purpose PU Foam

3. Multi-Use PU Foam

4. Super Strong PU Foam

5. Fire Retardant PU Foam

6. All Seasons PU Foam

7. Superior Expansion PU Foam

8. Economical All Purpose PU Foam 

 

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