3 layers BRUCKNER BOPP / BOPET extrusion machine

Biaxially oriented polypropylene (BOPP) and Biaxially oriented polyester (BOPET) are commonly produced in tender-frame lines. In these lines material is melted through a flat extrusion die (T-die) and solidified onto a cooled roller. Material is then stretched in machine direction in an MDO. Thereafter material is stretched in transversal direction in a TDO. These processes deliver a molecule orientation in both axes, this enhances many of their properties, particularly the mechanical, impact, barrier and optical properties.

Machine Code BO46
Manufacturer BRUCKNER
Number of layers 3
Film structure ABA
Material BOPP
Output 1200kg/h
Width (mm) 6000
Extruder 1 Description BARMAG 25E4/30D
Extruder 2 Description BANDERA TR100X1
Head description SIMPLAS TYPE E13 LD
Die width 830
Chill roll unit 2400mm diam with water bath
MDO description BRUCKNER - preheating Thermoil/steam
TDO description BRUCKNER - Preheating length:12m; Stretching length:15m; Total length: 35m
Pull roll unit Treatments 1 side corona; 1 side Flame
Rewinder width 6000
Rewinder description BRUCKNER - 1988
Additional information Film thickness 20-30; Speed: mechanical 140m/min ; in production 120m/min; Grinder: 1 inline grinder

Others in the same category:

202915 - BRUCKNER

BRUCKNER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 6000

Year: 1993

157865 - BRUCKNER

BRUCKNER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 4200

Year: 2004

139865 - CELLIER

CELLIER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 4200

Year: 1988

25122 - DMT

DMT

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 4200

Year: 1995

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