Veneer extruded board roofing extruded board flame retardant extruded board wholesale price

Sales phone number: Manager Wang Insulation board is an extruded polystyrene insulation board. It is made of polystyrene resin as raw material plus other raw and auxiliary materials and polymers. It is heated and mixed through a special process while injecting a catalyst, and then continuously Rigid foam plastic board made by extrusion molding. Its scientific name is extruded polystyrene foam for thermal insulation (abbreviation). It has a perfect closed-cell honeycomb structure. This structure allows the board to have extremely low water absorption. Water-resistant (almost no water absorption), moisture-proof, airtight, lightweight, corrosion-resistant, low thermal conductivity, high pressure resistance, aging resistance (almost no aging decomposition during normal use), long service life, low thermal conductivity and other excellent properties Energy-saving and environmentally friendly insulation materials. The production process of extruded board The production process of extruded board includes the following aspects: one machine is multi-purpose, which can produce lightweight thermal insulation composite flat panels, lightweight thermal insulation composite corrugated boards, building partition walls, various thicknesses such as centimeter, centimeter, centimeter, etc. Various sizes of large-format colored corrugated tiles, building templates, new fireproof boards, inorganic fiberglass insulation chicken coop boards. The extruded board adopts a double-driven roller extrusion process. The entire board production line process from sizing, main materials, spreading, compounding, and re-pressing is completed in one go. The products produced are uniform in thickness and require less labor. Only one person is needed. Mainly Features: lightweight, thermal insulation, saving money, and easy installation. The thickness of FRP can be adjusted at will and the flatness error can be adjusted at will. The product surface is flat and smooth. Sales phone number: Manager Wang