Diamat Maschinenbau is a world market leader in PET recycling machines.

With our PET recycling machines highly transparent, super-clean films and sheets can be produced from 100% PET recycled material.

A global market leader in PET recycling machines

Diamat Maschinenbau is committed to sustainability. That is why we have invested heavily in the development of extrusion lines for plastic recycling. The results are impressive: Our systems can process up to 100% recycled material: flakes or regranulate. All this with an energy saving of 43% (depending on the energy source), so you can actively contribute to environmental protection and produce marketable products.

Detailed view of a PET recycling machine.fu Detailed view of a PET recycling machine.

Weitere Produktinformationen

Material preparation

Material preparation

For trouble-free production, it is important that the material mixture and quality are consistent.

With our gravimetric mixing station and our crystallizer, this requirement is no longer a problem.

For further details please check components “material preparation

Extruder range

Extruder range

With our extruder range from Ø30 to Ø150, we always have a matching extruder.

No matter whether as main extruder or co-extruder, with our self-developed laminar distributor we can produce up to 9 layers of film with our systems.

For further details please check components “extrusion

Nozzles

Nozzles

To achieve a perfect foil coat, we have several dies in our portfolio.

We offer inner deckled or outside deckled dies, with and without restrictor bar, with and without automatic control.

Smoothing unit

Smoothing unit

To turn the foil skin into a perfect foil, we have the right smoothing unit for every requirement.

  • Vertical
  • 30° inclined
  • horizontal

For further details please check components “calendering and polishing

Coating

Coating

Depending on the end customer's requirements, the film has to be coated. We are convinced that the best application quality is achieved via our print roller system and after coating the film needs to be dried with hot air-drying nozzles.

For further details please check components “coating

Winding

Winding

Our winding equipment options include a jumbo winder with a reel diameter of up to 2m, a standard winder with a reel diameter of up to 1.2m and finally an automatic turret winder.

The degree of automation of our winding systems is specified by the customer. Everything is possible, from automatic changeover to storage on pallets. Diamat makes reel changeover a simple matter.

For further details please check components “winding

System control

System control

Our operator interface, which was developed together with the users and constantly refined, guarantees a user-friendly, practice-oriented and easy control of the whole system.

More about extrusion control systems

Granulators

Granulators

You need to store or transport the recycled PET and whish to save space? Our plastic granulator machines turn flakes into regranulate-pellets with a lot less volume.

Your benefits at a glance:

  • Highly transparent film and sheets made from 100% bottle flakes
  • Ideal for food packaging
  • Specially developed solutions for plastic scrap at diamat
  • Anti-static application system
  • Automated backflush filtration system
  • Global, fast and uncomplicated customer service
PET recycling machines producing plastic foils

Extrudable plastics

Our plastic extruder machines can mix components to the gram and melt them at exactly the right temperature.

Therefore our plastic extruders are able to extrude a large variety of plastics including:

  • polypropylene (PP)
  • polyethylene (PE, also known as polyethene or polymethylene)
  • high-density polyethylene (PE-HD)
  • polyurethane (PU or PUR)
  • thermoplastic polyurethane (TUR)
  • polystyrene (PS)
  • acrylonitrile butadiene styrene (ABS)
  • ethylene vinyl alcohol (EVOH)

and various polyesters like polyethylene terephthalate (PET – including recycled flakes) or amorphous PET (A-PET).

More technologies from diamat

Extruder line with two displays of the extrusion control system by diamat.

Extrusion control systems

In 2021, we have revised our operator control interfaces and modernized them to the latest HTML5 technology. Read More

Flat film extrusion process: Calendering unit with plastic foil in a cast film extrusion machine /Flachfolienextrusion

Cast film extrusion machines

Due to our many years of experience in construction of extrusion plants, we only build systems of enormously high efficiency. Read More

Plastic sheet extruder machine built by diamat for plate extrusion.

Plastic sheet extrusion machines

Plastic sheet extruders by diamat Plastic sheets and plates made from the raw materials PET/ PP/ PS / ABS / PE and others. Specific colour blends and customised cuts round off our portfolio of plastic sheet extrusion machines. Read More

PET-flakes from plastic bottle recycling used in a pet recycling machine.

Plastic and PET recycling machines

Diamat Maschinenbau is a world market leader in PET recycling machines. With our PET recycling machines highly transparent, super-clean films and sheets can be produced from 100% PET recycled material. Read More

Super-Clean FDA- certified

Food approved extrusion Our Superclean degassing technology can be integrated into all diamat extrusion lines and ensures that the materials can be manufactured in a food grade quality. Read More

Contact

We always find the right contact person for you!
Telephone: +49 (0)9851 / 57029-0

Address:
diamat Maschinenbau GmbH
Amperestraße 13
OT Sinbronn D-91550 Dinkelsbühl

Email for general request: diamat@diamat.com
Email for service and support: service@diamat.com