Product Classification
mainly used in the production of refrigerator, freezer insulation layer.
This product has the characteristics of fast molding and good anti-shrinkage. When used with polymeric MDI, it is suitable for various shapes of substrate without mold manufacturing cost.
The polyurethane water heater usually contains an inner tank and a polyurethane insulation layer.
Used for pipeline insulation system, regional thermal pipelines, cryogenic pipelines, oil or natural gas pipelines (land, offshore), heating or pipeline renovation projects, factory construction fields, etc.
Polyurethane panels is mainly composed of polyurethane rigid foam as the core material, and different materials can be combined on both sides according to the need.
This product is used with modified MDI to reinforce coal wall grouting to prevent sheet support, pre-grouting reinforcement of fault fracture zone, small coal pillar reinforcement, pre-mining reinforcement and waterproof leakage.