Basic Info.
Model NO.
A99
Characteristic
Waterproof
Color
White
Specification
750ml 500ml 300ml
Trademark
GNS
Origin
China
HS Code
32141090
Production Capacity
550000PCS/Day
Product Description
GNS PU Adhesive Foam for external thermal insulation materials bonding
GNS PU Adhesive Foam for external thermal insulation materials bonding is a one-component, self-expanding, ready-to-use, adhesive foam designed to fix EPS and XPS boards to facade walls, roof and foundations during the external thermal insulation of buildings. The adhesive is compatible with all exteranl thermal insulation systuems available on the market used with foamed polystyrene especially. 
PRODUCT FEATURES
- Excellent 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);
- one can replaces 25KG of powder adhesive for bonding insulation boards to facades, foundations, roofs
- Very good filling capacities;High Bonding strength;
- Application temperature between +5ºC to +35ºC;
- Optimal application temperature between +18ºC to +30ºC;
- Environmentally friendly. CFC free.
| Base | Polyurethane |
| Consistency | Stable Foam |
| Curing System | Moisture-cure |
| Tack-Free Time (min) | 7-15 |
| Drying Time | Dust-free after 30-50 min. |
| Cutting Time (min) | 60-120(+25ºC) 180-240(-5ºC) |
| Yield (L) | 40-45 |
| Shrink | None |
| Post Expansion | None |
| Cellular Structure | >90% closed cells |
| Specific Gravity (kg/m³) | 20-25 |
| Temperature Resistance | -50ºC~+80ºC |
| Application Temperature Range | 5ºC~+40ºC |
| Colour | White |
| Fire Class (DIN 4102 ) | B3 |
| Insulation Factor (Mw/m.k) | within 30 |
| Compressive Strength (kPa) | 225N |
| Shear Strength (kPa) | beyond 80 |
| Water Absorption (ML) | 0.3~1(no epidermis) |
| <0.1(with epidermis) |
