Plastics extrusion machinery & Recycling in a circular economy

Construction drawings for plastics extrusion machinery. Construction drawings for plastics extrusion machinery.

Plastics extrusion machinery
EFSA and FDA certified

Diamat serves the packaging industry with plastics extrusion machinery for sustainable production in a circular economy. Recycling materials are being converted back into rigid cast film & plastic sheets for highest standards thermoforming applications, like cups and trays. This diamat process has been awarded by FDA and EFSA authorities for using up to 100% post-consumer PET recycling materials in packaging with direct food contact. diamat lines may of course also be used for processing new materials – PET, PP or others – to be converted into high barrier multilayer films and sheets.

Tailor made engineering: our Products

Plastic extrusion line managed by a diamat extruder control system. 2 displays of the user interface can be seen. The plastic extrusion line that can feed directly into a thermoforming machine.

Inline Systems

Uncomplicated handling which transfers directly and easily into the thermoformer. Read More

Downstream

You have already decided on another extruder system and you are looking for the perfect downstream? Then Diamat is the right address for you. Read More

PET sheet extrusion line for PET extrusion.

PET sheet extrusion lines

A crystal clear, transparent and extremely strong film made from up to 100% recycled plastic and 24/7 production. Our machine make this possible. Read More

An extrusion machinery line for producing film, sheets and panels from polystyrene and polypropylene (PS & PP).

PS- & PP-extrusion machines

Our PP/PS-extrusion lines produce a high-quality film and sheets with up to 100% recycled material. With our many years of experience in developing and building extrusion machinery for polypropylene and polystyrene, we can provide the perfect solution for you. Read More

Custom plan for a plastic extruder.

Custom plastic extruders

We satisfy every customer requirement. With our highly qualified, in-house trained Diamat staff, there is nothing we cannot build. Read More

Core competence process engineering

Diamat plastic extrusion lines convince by industry 4.0 automation software for intuitive operation and ongoing quality control. Diamat technology sets leading standards in the industry at a most competitive price performance ratio and rapid return of investment. Outstanding service and support satisfy diamat customers with already more than 200 installations worldwide.

More about our custom plastic extrusion machinery

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coloured plastic pellets that can be used in a plastic sheet extrusion machine coloured plastic pellets that can be used in a plastic sheet extrusion machine

Durability

Highest quality standards

Service

Everything from one source

Quality made in Germany with more than 40 years of experience

Our Technology

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

Diamat plastics extrusion around the world

World map: Diamat plastics extrusion machinery can be delivered almost everywhere in the world.

Find your sales partner

Components

Various plastic pellets and bottle flakes from white big bags are conveyed into an extruder.

Material handling

We supply the complete equipment for the best possible flexibility of mixing different materials. Read More

plastic dryer (or plastic resin dryer) with big bags containing pellets or PET-flakes used for (re-) crystallization of PET.

Crystallization and drying

The perfectly premixed and bulk density optimised material is conveyed to the crystallisation via a screw conveyor. Read More

Single screw plastics extruder machine for co-extrusion of cast films built by diamat.

Plastic extruders

We count on the single-screw extrusion technology. With our long-developed and unique feed zone, up to 100% recycled plastic can be processed. Read More

4 plastic calendar-rollers for PVC-calendering (diamat calendering-process for plastic)

Calendering and polishing

Our smoothing- amd calendering-units are characterised by a solid/robust construction. With a simple pneumatic gap adjustment, film thicknesses from 100µm to 2500µm are no problem as standard. Read More

Extrusion coating lamination machine including a rubber roller for pressure and a metal roller for cooling and smoothing.

Extrusion lamination

Also in the lamination sector, Diamat can supply you with proven and reliable solutions. Read More

Plastic extrusion coating machine by diamat for PET-coating and PE-coating of paper or other plastics.

Extrusion coating machines

Especially in the PET sector, the films are often coated with diverse liquids. We at Diamat have made our goal to ensure optimal application behaviour. Read More

Diamat plastic slitting machine as part of a slitter and longitudinal cutting line cuts thin plastic foil (PET) into 3 separate lanes.

Cutting unit

Diamat is convincing with an excellent concept and is well known for long service lives. The solid and simple construction results in a machine which is resistant to malfunctions and 24/7 production is no longer a problem. Read More

Foil winding machine at the end of a plastic sheet production line.

Winding machines

Diamat Maschinenbau delivers the perfect plastic winding machines, whether stand-alone or integrated. Read More

News & Blog

Meet us at the Equiplast show in Barcelona Booth No. D42 Hall 3

We are looking forward to the Equiplast exhibition, from 30.May -02.June.2023, in Barcelona. Exciting technologies, interesting news and focused discussions will await you there. We are looking forward to your visit! It is definitely worth stopping at our booth!   -> Equiplast | Encuentro Internacional del Plástico y el… Read More

Plastic extrusion machine by diamat before it was shipped to Indonesia.

Another inline plant to Indonesia

Plastic extruder machine for Indonesia We have again succeeded in delivering another inline plant to Indonesia. The customer tests were successfully mastered and now the plastic extrusion line is packed and on its way to Indonesia. You are also looking for a supplier for plastic extrusion machines in Indonesia… Read More

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

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