PVC free/skin‑formed (wood‑plastic) foam board and construction formwork production line
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PVC free/skin‑formed (wood‑plastic) foam board and construction formwork production line
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Product Description
The PVC skin‑foamed, semi‑skin‑foamed, and co‑extruded core‑layer foamed sheet production line consists of a conical twin‑screw extruder, a sheet die, a three‑roll calendering unit, and auxiliary equipment. The equipment features high output, stable extrusion, a high foaming ratio, and a smooth, wear‑resistant surface. By integrating printing, film‑lamination, and hot‑pressing units, it can also produce a wide range of wood‑grain‑like products for diverse applications. Jinweier offers complete formulations and process technologies.
PVC skin‑foamed boards and co‑extruded core‑skin foamed boards exhibit excellent corrosion resistance, electrical insulation, and moderate mechanical strength. They are widely used in bus and train car interiors—such as roof panels, core layers of enclosures, and interior trim panels—as well as in exterior wall cladding, interior decorative panels, partition walls for offices, residences, and public buildings, commercial display racks, cleanroom panels, ceiling panels, screen‑printing substrates, computer‑engraved signs, advertising signage, exhibition panels, and signage. They also find applications in chemical‑corrosion‑resistant projects, thermoformed components, cold‑storage panels, specialized thermal‑insulation systems, environmentally friendly moldings, sports equipment, aquaculture materials, coastal tide‑proofing structures, water‑resistant products, art‑and‑craft supplies, and various lightweight partitions that can replace glass skylights.
PVC free‑foamed board, also known as Chevre board or Andy board, is made of polyvinyl chloride. It has moderate surface hardness, stable chemical properties, and is resistant to acids, alkalis, and corrosion, while providing excellent thermal insulation. It is widely used for advertising display boards, mounting panels, screen printing, engraving, and more.
The PVC construction formwork production line utilizes recycled PVC plastics, wood flour, calcium carbonate, and other fillers, employing an extrusion process to manufacture plastic formwork— a new‑generation alternative to steel formwork and bamboo‑wood composite panels. PVC wood‑plastic construction formwork offers numerous advantages, including low cost, light weight, and reusability. Moreover, waste materials can be crushed and reused. Like traditional wooden formwork, PVC formwork is applied in the same manner; thanks to its plastic composition and specialized manufacturing process, it can be reused more than 30 times. Even after complete disposal, the material can still be recycled and remanufactured into brand‑new formwork, resulting in relatively low per‑use costs.
PVC Foam Board Extrusion Line Parameters (For details, please consult a sales engineer)
| Aircraft model | PVC Free-Foaming Board Production Line | PVC skin‑foamed board production line | PVC Co-extruded Skin-Foamed Board Production Line |
| Host model | GWC80/156 | GWC80/156 | GWC80/156; GWC65/132 |
| Product width | 1220mm | 1220mm | 1220mm |
| Product thickness | 2mm - 18mm | 5mm - 20mm | 5mm - 20mm |
| Production volume | 350KG/H - 450KG/H | 350KG/H - 450KG/H | 450KG/H - 500KG/H |
Application areas
Automotive sector
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Photovoltaic sector
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Packaging field
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Mechanical field
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Product Inquiry
Company email:info@gwell.cn
Nantong Company Address: No. 69, Hongrong Road, Chongchuan District, Nantong City
Suzhou Company Address: No. 16, Donglin Lianfa Industrial Park, Guojia Road, Chengxiang Town, Taicang, Suzhou
Yancheng Company Address: No. 90, Shenfeng Road, Dafeng District, Yancheng City
Shanghai Company Address: Room 2205A, 22nd Floor, No. 28 Maji Road, China (Shanghai) Pilot Free Trade Zone
Nanjing Company Address: No. 8, Huyue East Road, Longchi Subdistrict, Liuhe District, Nanjing City, Jiangsu Province
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