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EPDM Gaskets

EPDM Gaskets

EPDM Gaskets Manufactured in the UK

Tel: 01440 766 975 Email : info@lynvale.co.uk
  • Exceptional Resistance to Ageing, Ozone and Weathering.
  • Good Resistance to Abrasion
  • Suitable for use with most Alkalines, Ketones and Diluted Acids.

At Lynvale our EPDM Gaskets are made using our rotary die cutting & flat bed cutting machines. These gaskets can be supplied with or without adhesive and provide bespoke, durable, sealing solutions for many applications.

EPDM Gaskets Technical Data

  • Cellular Structure : Closed Cell 
  • Density : 120 KG / M3 AVERAGE
  • Colour : Black / Dull Grey 
  • Astm D 1056-67 & 68 Grade : SCE 42 
  • Astm D 1056-91 & 00 Sae J18-R7/92 : 2C2
  • Temperature Range :  40°F / + 250°F / -40 °C to 120 °C
  • Heat Ageing : 7 DAYS @ 158°F CD% MAX. CHANGE 30 
  • Elongation % :  MIN 150% 
  • Tensile Strength (Min) : 120 PSI
  • Compression Deflection @ 25% : 5-9 PSI
  • Water Absorption by Weight - Max. Astm Method : 5% (10% ALLOWED)
  • Oil Resistance Fluid Immersions E1 7 Days @ 23°C : PASS
  • Ozone 20% Stress. 72Hrs @ 100 Pphm Astm D1171-94,1149-91 GM6086M, GM4486P : PASS
  • Flame Resistance Grade: UL 94 HF1 : PASS (UL #E 208679)
  • Flame Resistance CAN/CSA C22.2 # 017-92 : PASS (UL #E 208679)
  • UL.50 - Standard For Safety for Enclosures for Electrical Equipment : PASS UL # JLU2 (MH10200)
  • UL.50 - Standard for Gasket (Safety) and Seals : PASS UL # JLU2 (MH10200)
  • NFPA 90A Installation of Air Conditioning & Ventilation Systems #2002 : Pass