Back to PTFE components at Aseal
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Back up rings
Valve Seats
O Rings
Pipe Fittings
Pressure Seals






Aseal Plastics
Machinists of PTFE Components
& other engineering plastics

Seals & components precision made to your individual specification.

A seal Plastics are a family based company established in 1991, with 21 previous years in the plastics industry, manufacturing to ISO 9001:2000 standard of certification.

We make all of our products in our modern factory, which are supplied to a large range of companies in various standard and specialised non-metallic seals and components.  Catering for the hydraulic fluid power, dynamic, static, pneumatic industry, also auto trade, off shore, medical applications and seal stockists, and international  companies.

Components available in PTFE:


To suit specialist situations.


To design in a specialised material


Our techniques can cater for one off to long run orders, from small parts to a diameter of 950mm

Quality control

Foremost in our production and maintained at a high standard through the application of ISO certification
BS EN ISO 9002:1994 Cert No. GB5603.                      BS EN ISO 9001:2000