Production equipment
Since 1973, ABI Profils has been designing and manufacturing bespoke technical plastic tubes, profiles and cores thanks to complete mastery of extrusion, co-extrusion, tri-extrusion and post-extrusion processes. Our machine park, made up of 15 versatile and fully adjustable production lines, allows us to adapt each configuration to your technical requirements. Thanks to this flexibility, we are able to meet complex specifications for highly demanding sectors: automotive, construction, food industry, medical, POS & merchandising, logistics and technical industries.
A machine park optimised for industrial flexibility
Our industrial organisation operates on a three-shift system (3 x 8), with equipment designed for maximum modularity and adaptability:
- 15 single- and twin-screw plastic extrusion lines (WEBER, AMUT, BATTENFELD CINCINNATI)
- 6 bi-material co-extrusion machines
- Bi- and tri-component process integration equipment
- A tooling stock of more than 300 standard references
- Flexible downstream processing stations:
○ Drilling, tapping and punching: oblong holes, round holes, calibrated holes according to your technical drawings
○ In-line inkjet printing: logos, batch numbers, traceability codes, customised text
○ In-line adhesive application: double-sided, repositionable, technical adhesive strips
○ In-line protective film application
○ In-line magnetic strip application
○ Special in-line cuts: 15°, 30°, 45° bevel cuts, flat cuts, etc. - Additional process & product adaptations according to customer constraints.
- Our integrated quality department, certified ISO 9001, ensures continuous monitoring of every production.
To learn more about how our Quality Department supports each extrusion project from design to finished product — guaranteeing dimensional accuracy, regulatory compliance and full traceability — visit our dedicated Quality page.
Plastic extrusion: the core of our industrial expertise
Plastic extrusion is a continuous process consisting of heating a thermoplastic material, transporting it via a screw system, and pushing it through an extrusion die to give it a defined shape.
The extruded product is then calibrated, cooled and cut, ensuring precise dimensions and a uniform finish.
At ABI Profils, our 15 single- and twin-screw extrusion lines (WEBER, AMUT, BATTENFELD CINCINNATI) can be configured for:
- Technical parts from 10 g to 5 kg per linear metre
- A wide range of geometries: tubes, profiles, sheaths, cores
- Standard and technical plastics: PVC, PP, HDPE, ABS, PA, PC, etc.
Each line is equipped with volumetric or gravimetric dosing systems ensuring perfect material homogeneity and consistent dimensional performance.
Co-extrusion and tri-extrusion: combining multiple materials for high-performance profiles
Co-extrusion and tri-extrusion are multi-material extrusion processes that combine two or three polymers within a single extruded profile.
Several extruders feed an extrusion die simultaneously, each melting and injecting a different material at controlled flow rates and temperatures. The material streams merge inside a multi-layer die where they fuse to form a single profile with differentiated geometries and properties.
This process delivers bi-material profiles with complementary functionalities, such as:
- A rigid core with a soft or elastomeric surface
- Sealing zones combined with clipping or fastening zones
- Contrasting colours or textures
- Multi-layer structures enhancing mechanical strength, surface glide or insulation
At ABI Profils, our 6 modular co-extrusion and tri-extrusion machines are configured according to the technical requirements of each project.
Precise control of flow rates, temperatures and fusion points ensures perfect material bonding and consistent dimensional stability along the entire production run.
This process is particularly suited to:
- Construction: bi-material sealing profiles, technical finishing profiles
- Automotive: flexible components with rigid inserts
- POS / Technical Industries: profiles combining aesthetic and functional properties
Post-extrusion: successive in-line material integration
Post-extrusion is an advanced continuous extrusion process: a first material is extruded, then one or more additional layers are applied or fused further along the same line using a secondary die positioned downstream.
This technique integrates new functionalities without interrupting the process, ensuring optimal adhesion between materials.
Unlike co-extrusion (where the materials converge inside the same die), post-extrusion applies material after the initial profile exits the die, allowing:
- Targeted material deposition on specific areas (coating, protection layers, soft inserts, coloured stripes)
- Functional barriers (chemical, thermal, electrical)
- Differentiated zones (adhesive surfaces, low-friction areas, decorative finishes)
Our 15 versatile extrusion lines can be configured for post-extrusion while ensuring:
- Homogeneous fusion of added layers
- Precise calibration of the complete profile
- Long-term mechanical and aesthetic stability
Post-extrusion is widely used for developing complex technical profiles requiring enhanced mechanical, aesthetic or chemical performance.
To learn how we perform special finishing operations in-line or downstream, visit our Special Finishes page.
Summary of the different techniques
Extrusion
Main objective: continuous shaping of a single thermoplastic material through a die.
Key advantages: excellent dimensional stability, high productivity.
Co-extrusion / tri-extrusion
Main objective: simultaneous combination of two or three materials in the same die
Key advantages: multi-functional tubes, cores or profiles; homogeneous fusion; visual & mechanical contrasts
Post-extrusion
Main objective: application of layers, inserts or materials onto an already extruded profile
Key advantages: reinforced adhesion, added functionalities, protective coatings, geometric flexibility.
A constant commitment to performance
Our production lines are regularly upgraded to keep pace with market developments and customer expectations.
Every product at ABI Profils is designed with a complete industrial approach: material expertise, process efficiency, in-line quality control and optimised lead times. All production is inspected, traced and validated before shipment, guaranteeing compliance with the most demanding sector standards.
Need plastic extrusion expertise?
Do you need to develop a bespoke tube, core or profile integrating multiple materials or technical finishes?
Our teams support you from technical feasibility through to full-scale industrial production.
Contact us via the online form or by phone on +33 4 71 61 29 99.
Discover our other areas of expertise
Design office
Our in-house engineering office supports your projects from the earliest development stage.
Tooling manufacturing
Our teams design and manufacture bespoke tooling for even the most complex plastic tubes, profiles and mandrels, with rapid adjustment capability during trials or production changes.
Quality
Certified ISO 9001 and ISO 14001, we apply a rigorous quality policy covering both in-line inspection and laboratory testing.
Logistics
Our logistics department handles preparation, storage and shipment of products throughout France and internationally.