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Shockproof High Density Polyurethane Foam Block High Tensile Strength
| Place of Origin | Changzhou, Jiangsu,China |
|---|---|
| Brand Name | Kaff Rees |
| Certification | SGS |
| Minimum Order Quantity | 20 Cubic Meters |
| Price | Negotiable |
| Packaging Details | Carton packaging/Wooden case packaging/according to the requirements |
| Delivery Time | Negotiable |
| Payment Terms | EXW/FOB/CIF |
| Supply Ability | According to products |
Product Details
| Name | High Density Polyurethane Foam | Feature | Shockproof |
|---|---|---|---|
| Tensile Strength | ≥200 KPa | Density | 50±5 Kg/m3 |
| Thermal Conductivity | ≤0.023 W/(m•K) | Application | Chemical Industry |
| Highlight | polyurethane foam blocks,rigid polyurethane foam blocks |
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Product Description
Shockproof High Density Polyurethane Foam Block High Tensile Strength
Polyurethane (PUR) is a high-performance low-temperature thermal insulation material formed by mixing polyether/polyester with polyisocyanate, combined with flame retardants, stabilizers and foaming agents. Its cellular structure contains low thermal conductivity gas, providing excellent insulation properties with self-extinguishing characteristics, ideal for cold and low-temperature applications.
Technical Properties
| Item | Unit | Technical Property |
|---|---|---|
| Density | kg/m3 | 50±5 |
| Thermal Conductivity (+20℃) | W/(m•K) | ≤0.023 |
| Compressive Strength | kPa | ≥200 |
| Tensile Strength | kPa | ≥200 |
| Combustibility | Self-extinguishing within 2 seconds after flame removal | |
| Water Absorption by Vol. | % | ≤5 |
| Continuous Service Temp. | ℃ | -110~+110 |
Applications
This high-performance polyurethane foam offers exceptional thermal insulation, strength-to-weight ratio, sound dampening, shock absorption, chemical stability and buoyancy. Widely implemented in:
- Petroleum and chemical processing
- Ethylene production facilities
- Cold storage and food preservation
- Refrigeration systems
- Construction industry partition walls and panels
Available as prefabricated panels/sheets or as on-site spray/foam applications.
Packing and Storage
- Standard packing with binding straps (custom packaging available)
- Store in waterproof, dry, cool environments away from direct sunlight and heat sources
Handling Cautions
- Transport with care - avoid rolling, impact or heavy stacking
- Use steel bands for pipe/equipment insulation applications
- Cutting may be performed with standard saw blades
Production Process
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