Pressureforming is a similar technology like vacuum forming but during pressureforming the heated plastic sheets or films are not only sucked into the mold cavity by vacuum but they are pressed into the cavity from the other side by pressurized air which makes the technology ideal to make products with more correct contour than with the usage of vacuum forming. Unlike vacuum forming where we usually use thicker sheets for pressureforming we use films with no more than 1,5 mm in thickness that leads to lower cycle times.
We usually use PET and PP for this technology and for PP we have machines that are equipped with pre-heaters due to the material’s difficult heating properties. With pressureforming we produce pressure formed plastics as dessert and box inlays, blisters, disposable boxes, microwaveable and also weldable boxes. These products are meant to be used in the following industry sectors: food and within that mainly the confectionery industry, automotive industry as well as household and chemical industry.
In the case of individual package-developing tasks, our professionals work in close co-operation with the relevant people of the customer on developing the product from the early, design phase. This way the resultant product will be “suitable and plastic-like”. The design work is done by a 3D computer-aided design programme. In our workshop we use CNC machining technology, through which we manufacture production tools quickly and in a reliable quality, providing this way complex service to our partners.
With our production line consisting of 24 machines, we are able to manufacture products of excellent quality economically and with short lead times, whether for small or large production runs.
Our injection molding machines enable the production of high-precision plastic parts with a maximum mold size of up to 800 × 600 mm.
Our forming technology ensures the precise and reliable production of parts with a maximum forming depth of up to 150 mm.
Our technology enables the precise and uniform molding of plastic products with thicknesses ranging from 0.2 to 2.5 mm.
We work with a wide range of materials, including ESD PS, ESD PET, PET, PP, HIPS, and PLA, tailored to the specific application requirements.
Using thermoforming technology, we manufacture aesthetically pleasing, high-precision dessert packaging that ensures product protection and a premium appearance.
Blister pressure forming enables the production of precise, transparent blister packs that provide optimal product protection and excellent visibility.
Using this pressure forming technology, we produce hygienic, lightweight, and cost-effective single-use packaging boxes for use in the food industry.
We manufacture microwave-safe containers from heat-resistant materials, ensuring safe and convenient food storage and reheating.
In the field of plastic thermoforming, we specialize in using advanced plastic processing techniques to create a wide range of products. Our plastic thermoforming process begins with evenly heating sheets that are typically more than 1 mm thick, followed by pressure forming or vacuum forming the material to a mold using either positive or negative pressure. After cooling, the sheet takes on its final shape. This pressure formed plastic method allows us to create detailed and complex products efficiently.
The most commonly used base materials include impact-resistant PS and ABS, but our machinery is equipped to handle a variety of materials, such as PMMA, PET, PVC, PC, PE, and polypropylene (PP) up to 6 mm in thickness. We are also experienced in polypropylene vacuum forming, making us a leading polypropylene tray manufacturer in the industry. The sheets we process often come with customized features like individual coloring, coextrusion, structured surfaces, and specific property modifications such as fire resistance or anti-static qualities.
As a thermoformed packaging manufacturer, we provide end-to-end solutions, including the production of the necessary tools for the vacuum forming process. These tools are manufactured using CAD-CAM technology and CNC machining in our in-house tool-making workshop. Our expertise in pressure thermoforming ensures that we deliver high-quality products made from vacuum forming processes.
Many of the products we create are semi-finished and require further precise machining. To achieve this, we rely on our advanced 5-axis machining center, which enables us to shape complex 3D products with high precision. As one of the leading custom thermoforming companies, we specialize in delivering custom-made solutions tailored to the specific needs of our clients, making us a trusted partner for manufacturing plastic products across a variety of industries. Whether you need plastic vacuum forming or custom pressure-formed plastic solutions, our team is equipped to meet your unique requirements.
Our vacuum forming machine fleet consists of 15 units, enabling stable and efficient mass production, and we also have 5 five-axis CNC milling machines.
Our equipment is capable of manufacturing parts with maximum dimensions of up to 2500 × 1500 mm.
Our technology enables the production of large plastic parts with a forming depth of up to 800 mm.
In the vacuum forming process, we process plastic sheets with a thickness of 1–10 mm, tailored to specific application requirements.
We work with a wide range of materials, including HIPS, ABS, HDPE, PET, PP, PC, and PMMA plastics.
Covers manufactured using vacuum forming technology offer a lightweight yet durable solution for the aesthetic and functional protection of machines, equipment, and technical units.
Vacuum-formed logistics trays provide an efficient and safe solution for organizing, storing, and transporting parts in industrial settings, ensuring that products are securely held in place, transported, and protected.
During plastic extrusion which is a continuous forming technology the plastic material goes through the heated extruder barrel due to the rotary motion of the screw and by the time it reaches the forming tool it is in a homogeneous molten state. Then it is forced by high pressure to flow through the forming die that gives this molten plastic a flat shape. Then it goes through a three roll calendar system and a cooling bracket receiving its final theoretically endless sheet or film form and it also helps to gain dimensional stability.
At the end of the extruder line the film is winded up in roll form or in case of sheet it is cut and stacked. The machinery available presently of the company allows the production of plastic foils and sheets by 4 complete extruder lines at Pro Form Ltd´s extrusion plant. The raw materials processed by our machines are: GPPS, HIPS, ABS, PP, HDPE, PET as well as their versions with plastic additives or some other modificated types. The thickness of roll goods to be formed can be selected in the range from 0,2 mm to 8 mm. We are able to process sheets finished with smooth or structured surface, just like mono- layer or multi- layer versions. Surface treatments such as corona treatment or protective film are also available at our company. Besides processing a huge raw material stock for Pro Form Ltd´s own plants we offer our free extruding capacity as well to realize the foil or sheet needs of our partners. Please contact us if you have any questions.
Our extrusion plant, equipped with six state-of-the-art extruder lines, ensures continuous, high-capacity raw material production. It is capable of producing over 50 tons of extruded plastic film and sheet per day, while maintaining consistent quality.
Our technology enables us to produce extruded films up to 1,200 mm wide.
Our extrusion equipment can produce plastic sheets up to 1,800 mm wide.
Our extruded sheets are manufactured in thicknesses ranging from 1.2 to 8 mm, tailored to meet industrial requirements.
In our extrusion processes, we process materials such as ABS, PET, PP, HIPS, HDPE, PLA, and PHB, among others.
Complex service offering
In plastic processing, our company offers complex services to its customers ranging from the product development phase, through designing and manufacturing the tools, to the production of high-quality products through several basic technologies of the plastic industry.
Product development
In our development projects, we work in close cooperation with our customers in designing plastic products, taking into consideration the aspects of technology, usage, economy and environmental impacts. In numerous cases we launch our own product-development projects on the basis of market needs we learn from our customers, through our vendors, or which arise by any other ways.
Design of tools
Our engineers do the design of production tools on the basis of the product drawing or the 3D model being available as a result of the product development work; computer-aided design tools are used by our engineers for this task.
Manufacturing of tools
The CAD-system we use, supported by a CAM system, enables us to produce high-precision tools for the air-pressure, and vacuum moulding technologies; we are able to install these tools in production applications on a competitive price; with short lead time and in high quality.
Our tool shop ensures high-precision tool manufacturing and component machining with five state-of-the-art CNC machining centers.
Each year, we complete more than 250 successful tooling and machining projects tailored to our partners’ needs.
Our tool shop employs more than 20 experienced professionals who are dedicated to providing precise and reliable manufacturing solutions.