Description
GNS 750ml/500ml/300ml Gun type Expanding polyurethane based FoamGNS A15 WOODEN & DOORS POLYURETHANE FOAM is a one-component, ready to use multi-purpose Polyurethane Foam. It is fitted with a plastic adapter head for use with a foam application gun or 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 FEATURES1.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);
2.High thermal and acoustical insulation;
3.Very good filling capacities;High Bonding strength;
4. Application temperature between +5ºC to +35ºC;
5. Optimal application temperature between +18ºC to +30ºC;
6. Environmentally friendly. CFC free.
APPLICATIONS AREAS1. 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.TYPICAL PROPERTIES | Consistency | Stable Foam |
| Curing System | Moisture-cure |
| Tack-Free Time (min) | 9~10 |
| Drying Time | Dust-free after 14-16 min. |
| Cutting Time (min) | 70~80 (+25ºC) |
| Yield (L) | 30 |
| Shrink | None |
| Cellular Structure | >84% close cells |
| Specific Gravity (kg/m³) | 16 |
| Temperature Resistance | -50ºC~+80ºC |
| Application Temperature Range | +18ºC~+30ºC |
| Colour | White |
| Fire Class (DIN 4102 ) | B3 |
| Insulation Factor (Mw/m.k) | 0.04 |
| Compressive Strength (kPa) | 125 |
| Tensile Strength (kPa) | 160 |
| Adhesive Strength(kPa) | 110 |
| Water Absorption (ML) | 2~3(no epidermis) |
| | <0.5(with epidermis) |
Complaint
