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| Customization: | Available |
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| Density: | High Density |
| Flammability: | Flame Retardant |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
FIRE RETARDANT PU FOAM is a one-component, self-expanding, ready-to-use, Multi-purpose Polyurethane foam. 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. It will stop burning when there is no fire contact. It is environmental friendly as it does not contains any CFC materials.
Benefits of B1 Foam
*B1 Fire Rating
*High yield-up to 55L
*Stronger surface after cured
| Base | Polyurethane |
| Consistency | Stable Foam |
| Curing System | Moisture-curing |
| Tack-Free Time (min) | 7~8 |
| Drying Time | Dust-free after 12-14 min. |
| Cutting Time (min) | 50~60 |
| Yield (L) | 28 |
| Shrink | None |
| Cellular Structure | >84% close cells |
| Specific Gravity (kg/m³) | 20 |
| Temperature Resistance | -50ºC~+80ºC |
| Application Temperature Range | +18ºC~+30ºC |
| Colour | White |
| Fire Class (DIN 4102 ) | B1 |
| Insulation Factor (Mw/m.k) | 0.041 |
| Compressive Strength (kPa) | 130 |
| Tensile Strength (kPa) | 170 |
| Adhesive Strength(kPa) | 135 |
| Water Absorption (ML) | 0.3~8(no epidermis) |
| <0.1(with epidermis) |
PINGDU MINGZONG HARDWARE FACTORY was founded in 2012 in Qingdao China and our factory has audited by SGS in 2016. Our factory covers an area of over 12,000 square meters and employed over 50 people with annual productivity more than 10,000 tons.
PINGDU MINGZONG HARDWARE FACTORY provides fastener products and services worldwide. Our company's manufacturing specialize in all kinds of nails and iron wires that including Common nails,Concrete nails,Clout roofing nails,Finishing nails,Horseshoe nails,Shoe tacks,Panel Pins,Roofing nails, Roofing screw nails,U fence staples,Annealed wires,Galvanzied wires,Barbed wires and Razor wires.
By providing quality parts with competitive pricing and consistent excellent services, we have earned our customers' trust developing strong partnerships.
Our advantage:
High quality
Competitive price
Fast delivery
Best service.
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