Hunan thermal insulation extruded board Huamei extruded board manufacturer wholesale price

The extruded polystyrene board has excellent thermal insulation performance and extremely low thermal conductivity. As the insulation layer of the envelope structure, it can meet the technical requirements of building insulation technology with the most economical (that is, with the smallest thickness) material. It is widely used for wall insulation, flat concrete roof and steel structure roof insulation, or for moisture-proof insulation in low-temperature storage floors, parking platforms, airport runways, highways and other fields. The extruded board is made of polystyrene resin supplemented by polymer, which is heated and mixed while injecting a catalyst, and then extruded to extrude a continuous closed-cell foamed rigid foam board. The interior is an independent closed bubble structure. An environmentally friendly thermal insulation material with excellent properties such as high pressure resistance, low water absorption, moisture-proof, airtight, light weight, corrosion resistance, super anti-aging (almost no aging after long-term use), and low thermal conductivity. Extruded polystyrene boards are widely used in dry wall insulation, flat concrete roofs and steel structure roof insulation, moisture-proof insulation in low-temperature storage floors, parking platforms, airport runways, highways and other fields, and to control ground frost heave. Inexpensive, high-quality thermal insulation and moisture-proof materials. []Edit this paragraph High-speed rail ballastless track, cold storage floor insulation, highways, airport runways, parking platforms, building roof insulation, steel structure roofs, building wall insulation, building ground moisturizing, square ground, ground frost heave Sales hotline for control, central air-conditioning ventilation ducts, airport runway insulation, high-speed railway roadbed, etc. 3 Wang Manager