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PVC transparent rigid sheet extrusion line
PVC transparent sheet have many advantages of fire-resistance, high quality, low cost, high transparent, good surface, no spot, less water wave, high strike resistance, easy to mould and etc. it applys to different kinds of packing ,vacuuming and case, such as tools, toys, electics, food, medicine and clothes
PVC transparent soft sheet extrusion line
PVC transparent soft sheet is product instead of the traditional door curtain. It is soft, clear, insulation, safe, environmental protection, acid resistance, no peculiar smell, easy to clean, and etc, also can be used in cold and heat insulation, save energy,windproof, keep humidity, anti-corruption, fire proof, anti static. ultraviolet radiation proof, sound proof, table pad, daylighting, Industrial damping, safety warning ,protect surface, these application used in refrigeration, foodstuff, printing, weaving, electrics, instrument, medicine, storage. It has good effect on insulation for electricity, and harmful light.
| Model | SJP120/21-1500 | SJZ80/156-1500 |
| Products Width(mm) | 1220 | 1220 |
| Products Thickness(mm) | 0.3~1.5 | 0.3~3 |
| Main Motor Power(kw) | 90 | 75 |
| Capacity( kg/h) | 350 | 300~400 |
What types of PVC sheets can Jwell’s PVC sheet extrusion line produce?
Jwell PVC sheet extrusion line can produce rigid PVC transparent sheet, flexible PVC soft sheet, PVC frosted sheet and modified functional PVC sheet. Widely used in blister packaging, folding boxes, door curtains, desktop protection, industrial insulation and other fields.
What is the thickness and width range of the finished PVC sheet?
The standard production width covers 1220mm–1500mm; the sheet thickness ranges from 0.3mm to 3mm. Jwell supports customized width, thickness and special formula production according to customers’ actual demands.
What is the production capacity of Jwell PVC sheet extrusion line?
Our conventional twin-screw and single-screw models have an output capacity from 300kg/h to 450kg/h. Different machine configurations can be selected to match low, medium and high production requirements.
Why do PVC sheets have air bubbles and pinholes during production?
It is mainly caused by damp raw materials, insufficient vacuum exhaust and unreasonable temperature setting. Jwell’s equipment is equipped with high-efficiency vacuum exhaust system; we also provide professional process formula guidance to effectively avoid bubbles and pinholes.
How to solve crystal points and black spots on the PVC sheet surface?
The main reasons include uneven plasticization, raw material impurities, clogged filter screen and residual decomposed materials. Jwell adopts high-precision screw and mould design, with multi-layer filtration system to ensure smooth and clean sheet surface.
Can your equipment produce food-grade and medical-grade PVC sheets?
Yes. Jwell can configure food-grade and medical-grade customized versions. The whole line adopts pollution-free design, matching special process parameters and formula suggestions, meeting food and pharmaceutical packaging safety standards.
Is the operation of the PVC sheet extrusion line complicated? Do you provide operation training?
The line adopts intelligent PLC centralized control, easy to operate and one-person available for production. Jwell provides on-site installation, commissioning, free operation training, formula debugging and daily maintenance guidance for all customers.
What are the advantages of Jwell PVC sheet extrusion line compared with other manufacturers?
Adopt high-efficiency plasticization screw, precise temperature control system, stable calender and traction system. Features high output, low energy consumption, stable sheet thickness, good transparency and long service life; one-stop overall solution provided.
How about the after-sales service and warranty policy of Jwell?
Jwell provides one-year warranty for the whole machine and lifelong technical support. We have overseas service teams, providing remote technical support and on-site after-sales maintenance service to solve production problems in time.
Can you provide customized production solution for special PVC sheet?
Absolutely. Jwell has professional R&D and engineering team. We can customize machine structure, screw configuration, mould specification and production process according to customers’ special raw materials, sheet performa
