JSHESOL THERMAL INSULATION TECHNOLOGY CO., LTD
                                                                                                           
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Fire Retardant Polyisocyanurate Rigid Insulation High Compressive Strength For Pipe

Price Negotiable
Price: Negotiable
MOQ: 20 Cubic Meters
Delivery Time: Negotiable
Brand: Kaff Rees
Product Description
Fire Retardant Polyisocyanurate Rigid Insulation High Compressive Strength For Pipe
Application

This high-performance insulation material is primarily used in cold insulation pipe support systems. It provides both structural support and thermal insulation for pipes and equipment in petrochemical plants, liquefied gas facilities, refrigeration warehouses, and central air conditioning systems.

HDPIR is a foaming polymer that combines the beneficial properties of plastic, rubber, and cork. Manufactured from isocyanate, polyether, foaming agent, catalyst, and flame retardant components, it undergoes high-speed stirring to create a cellular structure composed of millions of tiny, uniform sealed cells. This structure delivers exceptional performance characteristics including low density, minimal thermal conductivity, and low water absorption - outperforming traditional timber materials.

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
Packing and Storage
  • Store in a dry, lightproof, shady, and ventilated location, away from heat sources and protected from sun exposure
  • Pre-assembled with pipe supports in workshop conditions. Finished products are wrapped in anti-ultraviolet polythene film and packed in secure wooden cases
Production Flow
Manufacturing process flow diagram for polyisocyanurate rigid insulation

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JSHESOL THERMAL INSULATION TECHNOLOGY CO., LTD
Location Room 601, Building 3, Leading Tower, High-speed Railway New Town, No. 3 Xiushuihe Road, Xinqiao Sub-district, Xinbei District, Changzhou City, Jiangsu Province, China
Contact Person hua

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