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Data Sheet |
Standard, Drain, Adaptor and Extra wide Couplings, Bushes and Wall seals
The elastomeric components of the above products are made of two types of synthetic elastomer. Either Ethylene Propylene Diene Monomer (EPDM) or Styrene Butadiene Rubber (SBR) is used. These elastomers are both commonly used in pipe joints in drainage and sewerage systems as they offer excellent resistance to normal drain and sewerage effluents as well as excellent long term performance. For situations where effluents or ground water contains hydrocarbons, fats, oil, greases etc. then components in nitrile rubber are available.
Components made from synthetic elastomer conform to the requirements of BS EN 681: Part 1:1996 “Specifications for elastomeric joint rings for pipework and pipelines – drainage”. They also conform to the requirements of ISO 4633: 1986 and Australian Standard AS 1646.
Plumbing couplings, Plumbing fittings, Flexible saddles and End caps
The elastomeric components of the above products are made of three types of synthetic elastomer. Either Ethylene Propylene Diene Monomer (EPDM), Styrene Butadiene Rubber (SBR) or Neoprene Rubber.