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Light Weight Rigid Polyurethane Foam High Density Hard PU Foam Shockproof
| 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 | Rigid Polyurethane Foam Blocks | Feature | Light Weight |
|---|---|---|---|
| Tensile Strength | ≥200 KPa | Density | 50±5 Kg/m3 |
| Thermal Conductivity | ≤0.023 W/(m•K) | Application | Chemical Industry |
| Highlight | Light Weight Rigid Polyurethane Foam,Shockproof Rigid Polyurethane Foam,High Density Hard PU Foam |
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Product Description
Light Weight Rigid Polyurethane Foam High Density Hard PU Foam Shockproof
Application
This rigid polyurethane foam features excellent thermal conductivity, high strength, light weight, sound insulation, shockproof properties, insulation, strong floatability, and stable chemical performance. Its versatile applications include:
- Petroleum and chemical industries
- Ethylene production facilities
- Cold storage and food preservation
- Household appliance insulation (refrigerators)
- Construction industry partition walls and wall boards
Available as prefabricated plates or shells, or can be applied through on-site spraying or pouring foam techniques.
Polyurethane (PUR) is an advanced low-temperature thermal insulation material formed by mixing polyether/polyester with polyisocyanate and auxiliary materials including flame retardants, stabilizers, and foaming agents. Its cellular structure containing low thermal conductivity gas provides natural self-extinguishing properties, making it ideal for cold and low-temperature range insulation.
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 |
Packing and Storage
- Standard packaging includes binding with packing belts (custom packaging available upon request)
- Must be stored in waterproof, moisture-proof, light-proof, dry, cool and ventilated conditions
- Keep away from heat sources and avoid direct sunlight exposure
Cautions
- Handle with care during transportation - avoid rolling, impact, or heavy loads
- Use steel belts for pipe and equipment insulation applications
- Cutting during construction should be performed using saw blades
Production Flow
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