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Multifunctional High Density Polyisocyanurate Insulation For Liquefied Gas Plant
| 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 Polyisocyanurate Insulation | Feature | Low Water Absorption |
|---|---|---|---|
| Application | Liquefied Gas Plant | Closed Cell Ratio | ≥95% |
| Service Temp. | -196～+120℃ | Packing | Wooden Case |
| Highlight | polyisocyanurate rigid insulation,polyisocyanurate spray foam insulation |
||
Product Description
Multifunctional High Density Polyisocyanurate Insulation For Liquefied Gas Plant
HDPIR is a foaming polymer combining properties of plastic, rubber, and cork. Manufactured from isocyanate, polyether, foaming agent, catalyst, and flame retardant, it undergoes high-speed stirring to form a cellular structure with millions of tiny, uniform sealed cells. This structure delivers exceptional performance with low density, minimal thermal conductivity, and reduced water absorption, outperforming traditional timber.
Technical Properties
| Property | Unit | 160K | 224K | 320K | 400K | 500K | 550K |
|---|---|---|---|---|---|---|---|
| Density | kg/m3 | 160 | 224 | 320 | 450 | 500 | 550 |
| Thermal Conductivity (+20℃) | W/(m*K) | ≤0.035 | ≤0.042 | ≤0.050 | ≤0.060 | ≤0.075 | ≤0.085 |
| Water Absorption | % | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.5 | ≤1.5 | ≤1.5 |
| Compressive Strength | MPa | ≥2.0 | ≥3.5 | ≥5 | ≥7 | ≥12 | ≥18 |
| Closed Cell Ratio | % | ≥95 | |||||
| Service Temp. | ℃ | -196~+120 | |||||
Application
Primarily used as cold insulation material for pipe support systems in liquefied gas plants, petrochemical facilities, refrigeration warehouses, and central air conditioning systems. Provides both structural support and thermal insulation for pipes and equipment.
Packing and Storage
- Store in dry, lightproof, shady, and ventilated areas away from heat sources and direct sunlight.
- Pre-assembled with pipe supports in workshop. Final products are wrapped in anti-UV polythene film and packed in wooden cases.
Production Flow
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