Machines · SD-2LABA800
ABA Three-Layer Co-Extrusion Blown Film Machine — 800 mm
Three-layer ABA co-extrusion blown film for HDPE and LDPE from two extruders — up to 100 kg/h, film 800 mm wide.
A three-layer ABA co-extrusion blown film line for HDPE and LDPE. Two extruders make the three layers: one feeds the inner and outer skins, the other the core. Three layers from two extruders means one machine less, and less cost and energy. It makes film for T-shirt bags, supermarket flat bags, bags on roll, garbage bags, waterproof bags and protective film.
The core extruder takes recycled material and calcium carbonate, up to more than 70% of the total — which is where the line’s lower material cost comes from.
Both extruders have dual-alloy forced-feeding screws, hard and wear resistant, that plasticise at high speed and pressure and last 3 to 5 times as long as ordinary screws. The die is a three-layer cone-stacked die whose flow channels are polished and coated, so the melt keeps them clean: less waste when the material changes, and less downtime for maintenance. Feeding, batching and weight control are centralised on the touch screen.
Features
- Two extruders for three layers: one for the inner and outer skins, one for the core.
- The core takes recycled material and calcium carbonate, up to more than 70% of the total.
- Dual-alloy forced-feeding screws, 3 to 5 times the life of ordinary screws.
- Three-layer cone-stacked die with polished, coated flow channels that keep themselves clean.
- Double-lip air ring.
- Centralised feeding, batching and weight control, all on the touch screen.
- Friction-type automatic winder, single or double.
Specifications
Main parameters
Extruders
Die head and haul-off
Winding
Optional
- Mixer, 200 kg
- Four-component feeder
- Loss-in-weight feeder
- Corona treater
- Edge-trim recovery machine, standalone or with feeder
- Water chiller
- Air compressor
- Vacuum loader
Photographs are for reference only. Miroplastic reserves the right to improve the specification of its machines without prior notice. Actual output depends on the material, width and thickness run.
Interested in this product?
Contact Miroplastic for pricing, availability, and technical specifications. Based in Beirut, serving Lebanon, Syria, GCC, Angola, and Africa since 1978.