Extrusion line to produce stretch film with in-line winding of manual and machine rolls!

Revolutionary inexpensive cast plant for in-line production of hand and machine rolls.

- Production of hand rolls and machine rolls without further processing machinery.

- Attractive machine cost as a result of the excellent price/quality/output ratio.

- Low labour cost thanks to a balanced automation which permits the line running with one operator only.

- Saving on investments for the installation building as a result of the new layout.

Extrusion line to produce 5-7-9 layers barrier film with Dittering® and Refesave® systems.

Is a multilayer cast coex plant with encapsulation that guarantees top quality in the extrusion of film with PA and EVOH. In addition, the film encapsulation and the electronic controls ensure the maximum cost-effectiveness of the process by reducing the scraps even to value close to 3% of the gross product.

These results are achieved thanks to the electronic management of the die, of the side-slip and of the trimmed edges with the DITTERING® system and with the integrated management of the trimmed edges recovery with the REFESAVE® system.

Extrusion line to produce Bubble Guard® Board alveolar coextruded sheet with in-line lamination.

Innovative extrusion line producing in-line (from raw material) the alveolar 100% PP sheet, Bubble Guard® Board.
Alveolar sheet structure with superior protection, mechanical and optical features.

- Weight range from 250 gr/sqm to 3500 gr/sqm for Bubble Guard® Board production

- Possibility of in-line lamination

- Useful width from 1200 mm to 3000 mm

- 100% PP eco-friendly Bubble Guard® Board product

- Different internal bubble size from 4 mm to 18 mm
- Possibility to produce also Ondubol® Board patented and registered corrugated product

Both production process and product are worldwide patented and registered.

Extrusion line to produce Cast Polypropylene film with production speed up to 350 m/min!

Polycast® is the brand name that identifies the extrusion lines for CPP developed by Gruppo Colines® in the last few years, with a view to improving the production performances with a dramatic cost reduction. As a matter of fact the limit in CPP production is notoriously given by the raw material used: polypropylene. The production speed of CPP film is a critical factor, which varies according to the film to be produced, and the raw material used (additives, low modules copolymers, etc.) To compensate this critical point with the target of improving the production productivity, the only alternative was that of manufacturing extrusion lines producing wider and wider films.

Extrusion line to produce air bubble film. Worldwide leading position with more than 200 lines installed and 40 years of experience.

Colines® is the leading manufacturer of extrusion lines to produce air bubble film. With more than 200 lines sold all over the world and more than 35 years of experience in this field we can guarantee quality, performance, assistance and reliability.

Extrusion line to produce mono and coextruded knobby sheet up to 4 mt and 1000 kg/h.

Extrusion line for the production of mono and coextruded knobby sheet used for protection and insulation, processing scraps and virgin materials.

- Production process based on cast technology

- Higher output and productivity

- Special winder for 20 mt. long reels with strapping tool

- Refeeding system Refesave® for in-line complete recycling of the trims

- Robust engineering built to last.