PTFE Machining Service

Polyvinylide fluoride (PVDF) and polytetrafluoroethylene (PTFE) belong to a group of highly chemical resistant fluorothermoplastics.

PTFE has very high crystallinity with the highest density of all polymers. It has high thermal stability and extremely low moisture absorption. Because of its resistance to chemicals PTFE is commonly used in chemical, food and pharmaceutical engineering. PTFE is favoured over PVDF for sliding applications with exposure to extreme chemical stress.

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General Information

Penta Precision offer Design Engineers and Buyers a comprehensive service, giving them peace of mind and time to focus on other important areas of their job role.

When receiving a quotation from Penta, you will have clarity and confidence that we have fully understood your requirements.

Penta work hard to ensure their near-faultless quality reputation is kept, through first off inspections at each stage of manufacture and a full final inspection before goods leave our premises.

Many of our customers do not have a goods inward inspection, therefore Penta often carry out inspection reports for customers, as well as full material traceabilty as standard.

Technical Properties

PTFE Technical Properties

PTFE Mechanical Properties

PTFE Mechanical

PTFE Electrical Properties

PTFE Electrical

PTFE Thermal Properties

PTFE Thermal

Other Properties of PTFE

PTFE Water Absorption

UK Stock sizes

PTFE UK Stock Sizes

Standard stock sizes/colours for PTFE bar and plate in the UK. Please note we do not supply stock material, the information provided is purely for design and research purposes.

PTFE Stock Sizes