PIR is a foamed material formed by the reaction of isocyanate and polyether catalyzed by a catalyst. It serves as a new professional-grade cryogenic insulation material, offering superior properties compared to standard polyurethane (PU), such as enhanced physical performance and fire resistance.
PIR foam exhibits superior physical properties and fire resistance compared to standard polyurethane. It also features low thermal conductivity, a wide operating temperature range, and excellent dimensional stability. Due to its high manufacturability, it can be prefabricated or custom-processed into various shapes to meet specific customer requirements.
Industrial Applications:
Energy & Chemicals: Insulation for LNG, air separation, and ethylene pipelines; cold insulation in petrochemical plants.
Marine: Thermal insulation for shipboard systems and hulls.
Building & Construction:
Insulation and energy-saving solutions for architectural envelopes and HVAC systems.

