The production line of PVC skin foam, semi-skin foam and co-extrusion core layer foam plate is composed of special conical twin screw extruder, plate mold, calibration unit (three rollers) and auxiliary machine. The equipment has the characteristics of large output, stable extrusion, high foaming rate, smooth and wear-resistant surface. By printing, laminating and hot pressing equipment, it can also produce all kinds of imitation wood products, which are widely used. GWELL offers a full range of formulations and processes.
PVC skin foam board, co-extrusion core layer skin foam board has excellent corrosion resistance, insulation, and a certain degree of mechanical strength. Widely used in the bus, train ceiling, the core layer of the board, interior decoration and building cladding, internal decoration plate cubicle, office, residential and public buildings, commercial decorative frame, clean room with board, ceiling board, screen printing, computer lettering, advertising signs, sign board and plate photo albums and chemical anti-corrosion engineering, thermoformed piece, cold storage with plate, special cold insulation engineering, environmental protection with plate mold, sports equipment, breeding material, seashore damp-proof installation, waterproof material, art materials and various light partitions instead of glass ceiling, etc.
PVC free foam board is also known as chaffer board and Andy board. Its chemical composition is polyvinyl chloride. PVC free foam board surface hardness is general. Its chemical property is stable, and has acid resistance, alkali resistance, corrosion resistance, heat insulation. Widely used in advertising board, mounted board, screen printing, carving and so on.
PVC building template production line uses PVC waste plastic and wood powder, calcium carbonate and other fillers, through extrusion process to produce plastic building template. It is a new type of template to replace steel template and bamboo rubber board. PVC wood-plastic building formwork has many advantages such as low cost, light weight and reusable. Wasted template can also be crushed and reused. The use method of PVC building template is the same as that of wood template. Due to its plastic material and special production technology, the recycling times of PVC building template can be as high as 30 times. Moreover, completely discarded boards can still be recycled and processed into brand new building template.
