SPU / Sheet Manufacturing Direct Extrusion System

Screw for Twin-Screw Extruders
Screw for Twin-Screw Extruders

Direct extrusion is new system, using twin screw extruders improving on simplified process and space saving.
It is variably adopted from the general-purpose sheet and film to the optical.


 

Features

1. Enhanced pormance

Sheet manufacturing Equipment on TEM
Sheet manufacturing Equipment on TEM
  • It has the outstanding high compounding and high dispersion, and can process simultaneously possible in two or more material.
  • Operation conditions are very large and many resins can be responded.

2. Improved functions

  • Operation conditions are very large and many resins can be responded. Since TEM-SS series has Super-High torque, low-speed extrusion and low-temperature fabrication are possible for it, and it can supply quality sheet and film product.
  • Since there are many throughput of extrusion per screw rotation, the mass extrusion in a small machine is possible. It can respond to space saving.

3. Saving energy

  • Compared to single screw extruders, less specific energy results in decreased running cost. (Saving electro power)
  • The loss of the raw material switch can be decreased to quick change in the operation conditions, and the raw material price be saved.
Advantage of Direct Extrusion System Form Main final application Main resin
Omission of pelletizing process Sheet Food packaging, Construction material PP, PC, PMMA
Sensitized Material Elastomer
Film Packaging, Label for bottle PP
Omission of drying process Sheet Food Packaging, Blister Package PET, PBT, Biodegradable polymer
Film Packaging, Label for bottle PET, PBT, PEN
Organic high mixing uniform in dispersion Sheet Form tray, Form package, Cushion PS, PP, PS+PP
Battery separator PE, PP
Film Packaging, Material of LCD PVA
Breathable film PE
Increase of mixture rate of same specific gravity as fluff Sheet Food packaging, Construction material, Blister package PET, PET-G, PP, PE, PS, PC
Optical sheet PMMA, PC
Film Packaging, Label for bottle PET, PET-G, PP, PS, PC
Extension of extrusion conditions Sheet, Film Various Almost resin
Effective of resin temperature control

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