HDPIR is a foaming polymer that combines 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 composed of millions of tiny, uniform sealed cells. This structure delivers superior performance with low density, minimal thermal conductivity, and low water absorption, outperforming traditional timber insulation.

Primarily used as cold insulation material for pipe support systems, this product serves as both bearing and heat insulation for pipes and equipment in petrochemical plants, liquefied gas facilities, refrigeration warehouses, and central air conditioning systems.

• Store in a dry, lightproof, shady, and ventilated area, away from heat sources and protected from sun exposure.
• Pre-assembled with pipe supports in workshop. Finished products are wrapped in anti-ultraviolet polythene film and packed in wooden cases.