Variabile:''Variabile:'en'Variabile:'technologies'Variabile:'extrusion'Variabile:''/en/technologies/extrusion/Array ( [0] => [1] => en [2] => technologies [3] => extrusion [4] => ) Array ( [0] => en [1] => technologies [2] => extrusion ) EXTRUSION | TECHNOLOGIES - Arcoplastica
EXTRUSION

Extrusion


The company has 2 extrusion lines for mated or co-extruded materials in up to 7 layers.

MATERIAL EXTRUDED

 

Extruder B

Extruder B-G

A PET

 

X

Single barrier A PET

 

X

Thermostable A PET

 

X

A PET G-A-G

 

X

A PET-PE

 

X

A PET-EVOH-PE

 

X

C PETA PET

 

X

PP

X

 

PP-EVOH-PP, minus type

X

 

PP-EVOH-PP, plus type

X

 

PP K-BLOCK

X

 

PP EVOH-PP K-BLOCK

X

 

PS

X

 

PS-PE

X

 

PS-EVOH-PE

X

 

 

EXTRUSION FORMATS

 

Extruder B

Extruder B-G

Max. width of film

1300 mm

1460 mm

Max. width of coil

1200 mm

1300 mm

Min. width of coil

160 mm

160 mm

Max. thickness ( PS = polystyrene )

22/10

--

Min. thickness ( PS )

25/100

--

Max. thickness( PP = polypropylene )

20/10

--

Min. thickness ( PP )

18/100

--

Max. thickness ( PET = polyethylene terephthalate)

--

11/10

Min. thickness ( PET )

--

18/100

Coextrusion and multilayer forming by both extruders.

 

Other processes

Additional processes performed in-house:

  • Mating of multilayer films: 2 lines to mate heated (multilayer or printed) films directly on the extrusion lines. Max. mated film width: 1460 mm

  • Corona treatment: 2 lines installed directly on the extrusion lines. This process ensures firmer adhesion of paired (printed, peelable and barriered multilayer) films onto extruded materials of all types (PET, PS, PP). Process enabling print colours to be anchored directly onto the extruded film.

  • Silicone bath: 2 lines installed directly on the extrusion lines. This process increases the sliding coefficient, making for easier unstacking of thermoformed items, a valuable property for all customers using automated/robot packaging lines.

  • Coil cutting: 2 cutting lines installed directly on the extrusion lines. 1 high-speed line to cut all types of plastic materials as well as other materials (e.g., paper), with capacity to cut 10 different width sizes simultaneously. Max. processing width: 1600mm. Min. cutting width: 60 mm.