layers BRUCKNER BOPP / BOPET tenderframe plant

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 BO62
Manufacturer BRUCKNER
Year 1994
Film structure ABC
Material BOPP 15 - 60 micron
Output 1500 kg / h
Width (mm) 6000
Extruder 1 Description Cascade main extruder max output 1650 kg /h
Extruder 2 Description 2 co- extruders max output 105 kg / h each
Head description 3 layer Die with coat hangers without choker bar
Die width 855 mm flexible die lip electrical and manual adj.
Thickness controll system automatic Radio type Speed range 1- 12 m/ min.
MDO description Bruckner -Working width max 900 mm Roll face 1100 mm, Stretching gaps one . stretching ration 1:1 to 1:7
TDO description Bruckner Feeding 650 - 800 mm Max stretching width 7.000 mm - Heating by thermo oil heaters
Corona treatment 2 corona treater units
Pull roll unit Working width 6000 mm , roll face 6.400 mm
Slitter Included
Additional information option available metallizer


Others in the same category:

202164 - BRUCKNER

BRUCKNER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 7400

Year: 1988

102079 - BRUCKNER

BRUCKNER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 6000

25122 - DMT

DMT

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 4200

Year: 1995

202222 - BRUCKNER

BRUCKNER

Category: Film extrusion lines

Subcategory: BOPP BOPET

Width (mm): 6000

Year: 1990

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