Qingdao Jinguyou Construction Materials Co.,Ltd
5 1

Outdoor Polyurethane Construction Adhesive / Expanding Foam Gap Filler For Stone

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Qingdao Jinguyou Construction Materials Co.,Ltd
[China]

Address
No 118, Binzhou Rd, Fu'an Industrial Zone, Jiaozhou city, Qingdao city, Shandong province, China. Qingdao Shandong
Phone
86-0532-82272771
Contact name
Calvin

Quick Information

  • Brand Name: JIN GU YOU
  • Place of Origin: China
  • Model Number : 750ml

Description

Outdoor Polyurethane Construction Adhesive / Expanding Foam Gap Filler For Stone

 

Description

 

wide range of applications, including: mounting, sealing, filling and insulating

General purpose one-component polyurethane foam suitable for filling, insulating, sealing, mounting, caulking, stopping and soundproofing of large and small holes in concrete, plaster, brick, floorboards, glass or wood. It is specially recommended for mounting of windows and doorframes, heat insulation of sewerage and central heating, fixing and isolating of wall panels and more.certification

 

Name pu foam adhesive
Base Polyurethane
Consistency Stable Foam
Volume 750ml
weight

600g-900g

 

 

Details

Parameter

Base Polyurethane
Molecular Formula (C10H8N2O2.C6H14O3)x
Molecular Weight 44.0962
CAS number 51852-81-4
density(KG/M3) ≥10
Expansion Multiple(time): 40 80
Tack-Free Time(min) Almost 10

Cutting Time (30mm diameter

)(h)

148
Application Temperature Range() +5+35
Optimal Application Temp.(): +18+25
Minimum Application temperature() 5
Ambient humidity ≥60
Shear Strength(KPA) ≥80
Adhesive Strengh(aluminium plate)(KPA) ≥80
Adhesive Strengh(with cement mortar)(KPA) ≥60
Dimension stability ±3%
Water Permeability: /
Temperature Tolerance Range(long term)() -30+80
Temperature Tolerance Range(short term)() -40+110
formaldehyde and benzene none
Thermo Conductivity(W/M.K) 0.042
corrosion stability yes
Fire Resistant class /
toxicity none
Shelf life(1822)(upright place) (month) 9

 

Application

 

Waterproof polyurathane expanding spray pu foam sealant specially used for holes filling in construction installation, with properties of adhesion, fixing, thermal and acoustical insulation, sealing, waterproof, damp proof, gas isolation, shock proof, insulation and so on. Widely used in fixing and bonding of windows, wood doors, wood strips, skirting board, wood floor, insulation board, air conditioner, switch, socket and filling of contraction joint of wall and all types of holes on pipes.

 

Features

 

1. Fast filling

One component foaming fill, convenience, easiness, efficiency, and reduced labor are promised in application.

2. High filling degree

fter polyurethane prepolymer is ejected, its volume increases rapidly, filling the hole to its extreme depth and ensuring high filling degree.

3. Good cohesive force

Thanks to multiple carbamate radicals contained, polyurethane foam can tightly adhere to cement mortar and PVC plate, ensuring that the wind pressure to the window frame is evenly distributed among the four walls of the opening, instead of being withstood exclusively by spanker bolts on several fixed plates.

4. No side-effcet

When filling and foaming, excessive foam will flow out, without causing deformation of the window frame.

5. High sealing performance

Ultimately, polyurethane foam will constitute a half rigid closed cell material that blocks air flow, insulates sound waves, and resists shock.

6. Easiness in finishing

As the foam cures, the protruding part can be cut and trimmed by a cutter easily.

7. Surface painting

As the foam cures, brushing the surface with coatings and emulsion paints can prevent aging due to exposure to ultraviolet.

8. Long service life

Properly painted open-air PU foam will not be prone to aging, giving a service life up to 50 years.

9. Self-extinguishing performance

Flames on PU Foam will be automatically extinguished, showing compliance with the DIN 4102-B2 requirements.

10. Wide applicability

Curde foam can put up with temperature -30°C—— 100°C,with resistance against solvent, acid, and alkali.

11. Environment-friendliness & energy conservation

CFC free foam does not harm the atmospheric ozone layer. Besides, the cured foam causes no hazards to human and the high sealing performance ensures reduced loss of energy.

12. No corrosion

The foam has no corrosive effect on the window frame material.

 


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