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Quick Details

  • Other Names: Spray Polyurethane Foam
  • Place of Origin: Shanghai, China (Mainland)
  • Classification: Other Adhesives
  • Main Raw Material: Polyurethane
  • Usage: Construction
  • Brand Name: Gorvia
  • Model Number: GF-Series Item-G
  • Type: Gun.Straw type
  • Tack-Free Time(min): 20
  • Cutting Time(min): 60(+25℃)
  • Density: 25-35
  • Adhesion to EPS*: 0,035
  • Adhesion to XPS: 0,040
  • Adhesive strength(kPa): 11.2
  • Tensile strength(N/cm2): 12
  • Fire Class of the cured foam: B2
  • Shelf life(month): 18

Packaging & Delivery

Packaging Details 750ml, gun type, 12pcs/carton
Delivery Time 15-25 days after payment

e Low expansion foam sealant for EPS/XPS panels/Gorvia Item-G



 GORVIA® GF-series ITEM-G 750ml Spray PU Foam, With excellent adhesive initial tension for the construction and decoration applications, which has very good adhesion properties for wood, stone, gypsum board, glass, mosaic, brick, cement board, EPS / XPS panels etc. PRODUCT FEATURES




Low expansion

High bonding strenghth

B2 Fire rated Economically insulates, fills, seals and bonds

Easy to use

High insulating value-saves energy and money



Technical Data

Basic Component



Gun type and straw type available



Tack-Free Time(min)


Cutting Time(min)




Adhesion to EPS*(N/mm2)


Adhesion to XPS**(N/mm2)


Thermal conductivity (W/m2K)


Adhesive strength(kPa)


Tensile strength(N/cm2)


Compressive strength(kPa)


Fire Class of the cured foam



Contains no CFC’s, no HCFC’s, Ozone  friendly

Toxicity of cured foam


Cured foam temperature endurance()


Processing temperature()

+5 to +35

Output (m² of wall surface)


Shelf life(month)



*EPS – Expanded Polystyrene
**XPS – Extruded Polystyrene
The values specified were obtained at +23 °C and 50% relative humidity, unless otherwise specified.

Application conditions:
Uasge temperature between +5℃~+35℃, best result at 20℃. The cured foan temperature endurance -40℃~+120℃
Non suitable for structural bonding















Guid for using:


1. Shake can well to make the foam ready for use.

2. Clean the substrate and spray some water on it..

3. Screw foam dispenser on tightly and turn the can upside down.

4. Vertical fill the gaps from the bottom upwards.

5. Foam is tack-free (surface drying) in 8 to 10 minutes in temperatures +18°C and +25°C; Higher temperatures will result in faster setup time.

6. Remove unwanted cured foam by cutting it with knife. Well done!


Kindly Reminder:


For gun/professional foam, an additional foam gun dispenser is needed to spray (Needs to buy separately). In such case, you may also need to buy foam cleaner to clean the gun  adapter after use.





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