Extrusion
Continuous production of profiles, pipes and protective coatings with precise dimensions
Extrusion of plastic profiles and pipes
With extrusion, we manufacture continuous plastic profiles, pipes, protective coatings, and other technical products with a constant cross-sectional shape. This technology is suitable for efficiently and reliably producing large quantities of products with precise dimensions and repeatable mechanical and functional properties.
Modern extrusion lines, controlled process parameters and automated equipment allow us to maintain a stable process from material preparation to final cutting, winding or further processing of the product.
Technical solutions according to customer requirements
We manufacture various types of extruded products:
- Smooth and wavy tubes
- movable protective covers
- sealant and edge profiles
- shallow and multi-channel profiles
- profiles of more demanding cross-sections
- protective sheaths for wires and metal cores
- products of different dimensions, hardness and colors
Different technical materials
According to the product requirements, we use materials that ensure:
- good dimensional stability
- elasticity and sealing ability
- resistance to wear and mechanical loads
- chemical and thermal resistance
- a quality and uniform surface
- long product lifetime
Controlled and reproducible production
During production, we monitor temperature, process speed, pressure, cooling, and the dimensions of the product. The final products can be customized according to customer requirements:
- cut to a certain length
- they are strung in coils
- They are equipped with additional elements
- prepare for further assembly or processing
- They control and package according to the customer's requirements
From profile development to serial production
We can help the customer with the development of the cross-section, the selection of the material and the preparation of the appropriate extrusion tool. After the first samples are produced, we optimize the process and establish stable production that guarantees the agreed quality and repeatability.
By combining technical knowledge, modern equipment and a controlled process, we produce extruded solutions tailored to the requirements of each product and customer.
Various technical materials for extrusion
Choosing the appropriate material significantly influences the functionality, quality, and lifespan of the extruded product. However, we always choose the material based on the intended use, the profile shape, the expected load, and the requirements regarding temperature, chemical resistance, flexibility, and appearance.
We process various thermoplastic and elastic materials from which we manufacture pipes, profiles, sealing elements, protective coatings, and braided wires and metal cores.
Material according to the required function
Depending on the field of application, we can choose materials that provide:
- rigidity and dimensional stability
- flexibility and elasticity
- wear and impact resistance
- resistance to elevated or low temperatures
- protection against moisture, oils and chemicals
- electrical or thermal insulation
- good sliding properties
- suitability for sealing and vibration damping
- a quality and uniform surface
Standard and customized materials
We process groups of materials such as PE, PP, PA, PVC, TPU and TPE, including transparent, colored or modified versions. According to the product requirements, the material can include:
- color concentrates
- additives for UV stability
- additives for increased wear resistance
- resources for improving processing
- additives for special mechanical or surface properties
Accurate preparation and control of the process
Different materials require different preparation and processing conditions — drying, temperature profile, extrusion speed and cooling. During production, we monitor the stability of the process, the dimensions of the product, and the surface quality, thereby ensuring a repeatable cross-section and uniform properties along the entire length.
Material for a true solution
We help customers choose the material based on:
- function and installation location
- mechanical and temperature loads
- contact with moisture, oils or chemicals
- required strength and flexibility
- Dimensional accuracy
- color and appearance of the surface
- expected product lifetime
With the correct selection of material and a precisely adjusted process, we manufacture extruded products that reliably meet the technical and functional requirements of the customer.
Extruded technical products
Through extrusion, we manufacture various technical pipes, profiles, protective linings, and cladding elements for the automotive industry and other demanding applications. The products are tailored to the installation space, functional requirements, and conditions they will be exposed to during use.
Extrusion technology enables the continuous production of products with a constant cross-section, a uniform surface, and stable properties along their entire length.
Wide range of products
Our production capabilities include:
- Smooth and wavy protective tubes
- transparent and colored tubes
- movable pipes of different diameters
- sealant and edge profiles
- U-profiles and profiles with more complex sections
- shallow and multi-channel technical profiles
- protective coverings for cables and wires
- plastic-encased metal cores
- components of bovdnov and wire ropes
Solutions for the automotive industry
They are used for protection, guiding, sealing, insulation and wear reduction — in doors, glass movement systems, cable connections and other mechanical assemblies. Depending on the installation location, we adapt:
- geometry and dimensions of the cross-section
- The hardness and flexibility of the material
- wear and impact resistance
- temperature and chemical resistance
- color and surface quality
- method of winding, cutting or further assembly
Accuracy along the entire length
During production, we control the dimensions, section shape, wall thickness, and surface quality. Proper calibration and cooling ensure that the product maintains the required geometry and functional properties throughout stable serial production.
From profile development to the final product
We work with the customer to develop the cross-section, select the appropriate material, manufacture the extrusion tool, and prepare the first samples. After the product is approved, we optimize the process and establish reliable serial production.
From a simple tube to a demanding multi-channel profile – we develop extruded products tailored to the function and installation location.
From idea to realization
We provide customers with comprehensive support in the development of extruded technical products – from the initial design and construction of profiles to the manufacture of extrusion tools, initial samples, and stable serial production.
We are involved in the project from the development stage, when together with the customer we determine the product function, the cross-section shape, the required dimensions and the material properties. By early performance verification, we reduce technical risks and shorten the development time.
Development adapted to the product's function
When designing an extruded product, we take into account:
- Location and method of installation
- the required cross-sectional shape
- wall thickness and dimensional tolerances
- stiffness, flexibility or elasticity of the product
- mechanical and thermal loads
- Resistance to wear, moisture and chemicals
- requirements regarding color and surface quality
- cutting method, winding or further assembly
From 3D model to extrusion tool
After confirming the geometry, we prepare the technical documentation and develop the tool, with special attention to uniform material flow. The development may include:
- Preparation of 3D model and technical drawings
- optimization of the profile shape
- selection of appropriate material
- the design and manufacture of extrusion tools
- the preparation of calibration and cooling elements
- the production and inspection of initial samples
Process testing and optimization
We measure the first samples and compare them with the agreed requirements. We check, in particular:
- dimensions and shape of the cross-section
- thickness of the walls
- the straightness and stability of the product
- appearance and quality of the surface
- mechanical and functional properties
- suitability for installation or further processing
One partner throughout the entire project
By combining development, tooling, technology, production and quality, we ensure coordinated execution of all key phases. The customer has one partner who oversees the project from initial concept to final product.
From the first design sketch and 3D model to the approved extruded product – we develop your idea into a reliable manufacturing solution.