Precision Polymer Engineering Ltd

Precision Polymer Engineering (PPE) offers a range of high performance elastomer seals for critical sealing applications for the food & dairy, pharmaceutical, chemical processing, oil & gas, marine diesel engines & power generation, aerospace, defence and semiconductor industries.

PPE moulds O-rings and custom shaped components from high performance elastomers including silicone, FKM, HNBR, Nitrile, EPDM, and Perlast Perfluoroelastomer (FFKM).  Many of these meet various international approvals and conformance requirements (eg. FDA, USP Class VI, 3A, NES337, Explosive Decompression, etc)

PPE offers the highest level of service and responsiveness with some of the shortest manufacturing lead-times in the industry.  Independent testing and analysis, technical design and consultancy service also available.

To see the range of products we design and manufacture CLICK HERE

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  2. Compression Moulding
  3. Seals
  1. BS4518 0181-16 O-ring

    BS4518 0181-16 O-ring
    0.712"x0.063" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  2. BS4518 0186-24 O-ring

    BS4518 0186-24 O-ring
    0.732"x0.094" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  3. BS4518 0191-16 O-ring

    BS4518 0191-16 O-ring
    0.751"x0.063" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  4. BS4518 0195-30 O-ring

    BS4518 0195-30 O-ring
    0.767"x0.118" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  5. BS4518 0196-24 O-ring

    BS4518 0196-24 O-ring
    0.771"x0.094" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  6. BS4518 0206-24 O-ring

    BS4518 0206-24 O-ring
    0.811"x0.094" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  7. BS4518 0215-30 O-ring

    BS4518 0215-30 O-ring
    0.846"x0.118" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  8. BS4518 0216-24 O-ring

    BS4518 0216-24 O-ring
    0.850"x0.094" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  9. BS4518 0221-16 O-ring

    BS4518 0221-16 O-ring
    0.870"x0.063" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.
  10. BS4518 0225-30 O-ring

    BS4518 0225-30 O-ring
    0.885"x0.118" O-ring (imperial size), various materials available: EPDM, NBR, HNBR, VMQ, FVMQ, FEPM, FKM, FFKM.