Pressure Forming

Injection-moulded aesthetics
at a fraction of the cost

Achieving crisp detail, sharp radii, and textured finishes for premium industrial enclosures.

Pushing the boundaries of technical plastics
The Advanced Forming Process

Pushing the boundaries of technical plastics

Utilising positive air pressure for unmatched surface definition

Pressure forming represents the pinnacle of thermoforming technology, building upon our core vacuum forming expertise to deliver significantly higher levels of detail. While standard vacuum forming relies solely on atmospheric pressure, our pressure forming process introduces compressed air to the non-mould side of the heated plastic sheet. This additional force drives the material deeper into the tool, allowing us to replicate sharp corners, intricate textures, and recessed features that were previously only possible with expensive injection moulding.

Aesthetic & Functional Excellence

The A surface standard

Replicating the premium finish of high-cost steel tooling

This process is specifically engineered for components that require a retail-ready or premium automotive finish. By forcing the substrate against the temperature-controlled mould, we achieve consistent wall thickness and a surface quality that is ideal for painted or textured finishes. This makes it the preferred choice for visible exterior panels in luxury automotive applications and high-end housings for the medical and electronics sectors.

The A surface standard
Lower capital investment, higher technical precision
Strategic Tooling Advantages

Lower capital investment, higher technical precision

Bridging the gap between prototyping and high-volume production

Operating from our 45,000 sq/ft Birmingham facility, we provide a cost-effective alternative for projects that demand high-definition parts but do not justify the massive capital expenditure of injection moulding tools. Pressure forming tools are typically single-sided and more economical to produce, allowing for faster lead times and greater design flexibility during the development cycle.

Integrated Finishing & CNC Trimming

Precision-engineered to your exact specifications

Secondary processes for a line-ready final component

The precision of a pressure-formed part is further enhanced by our high-speed 5-axis CNC routers. Once the part is formed, we use these advanced machines to provide accurate trimming, hole-cutting, and complex aperture routing with tolerances measured to the micron.

Precision-engineered to your exact specifications
Work With Us

Start your next
project with Thermotec

Whether you have a finalised design or a complex engineering challenge, our team is ready to provide the technical expertise and manufacturing precision you need.