Fire Retardant B2 Grade PU Foam Spray 750ml for Building Insulation
Fire Retardant B2 Grade PU Foam Spray 750ml for Building Insulation
Art No. A0104 750ml
Description:
PLYFIT PU Foam is a one-component, ready to use multi-purpose polyurethane foam. It has large expansion capacity, which can be applied to insulating and filling of larger seams, joints, cracks such as gaps between walls, windows and doors, unreachable areas.
Polyurethane Foam is used for bonding, fixing, installing and sound insulation, heat insulation. It is also suitable for gap filling, gas separation, cracks and breaking holds sealing. It is a B2 grade product. That means it will stop burning when there is no fire contact.
Advantage of product:
B2,Self-distinguish
Better adhesion in application
Stronger foams after cured
Non-Stick valves
Better insulation factor
| As supplied at 25°C and R.H.50 % conditions | |
| Base |
Polyurethane
|
| Consistency |
Stable Foam
|
| Curing System | Moisture-cure |
| Tack-Free Time(min) | 7~12 |
| Cutting Time(hour) | ≥0.8 |
| Yield (L)900g.gw/750ml | 50-55 |
| Shrink | None |
| Cellular Structure | 60~65% open cells |
| Specific Gravity (kg/m³) | 18-25 |
| Temperature Resistance | -40℃~+80℃ |
| Application Temperature Range | 5℃~35℃ |
| Colour | Off white |
| Fire Class (DIN 4102 ) | B2 |
| Insulation Factor (Mw/m.k) | <20 |
| Compressive Strength (kPa) | >180 |
| Tensile Strength (kPa) | >30 (10%) |
| Adhesive Strengh(kPa) | >120 |
| Water Absorption (ML) |
0.3~8(no epidermis) <0.1(with epidermis)
|
Detailing Images
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