Home / Sheeting / EPDM / Black Non Reinforced Diaphragm 100% Premium Grade EPDM 60 ° shore

Item Code: SM204

Black Non Reinforced Diaphragm 100% Premium Grade EPDM 60 ° shore

SM204 Black Non Reinforced Diaphragm 100% Premium Grade EPDM 60 ° shore is a high grade non reinforced diaphragm EPDM rubber sheet, offering excellent resistance to weather and ozone

  • Material Profile: see below
  • Thickness: 0.5mm and 0.75mm
  • Sheet Size: 1.4m wide in 20m rolls
  • Finish: Smooth finish
  • Cutting: Standard press-tools

This Product is REACH, RoHS, PAH and CE Compliant

Other grades, colours and finishes are available – subject to minimum batch quantities

Propertiestest method
values
fps units
test method
values
metric units
SPECIFIC GRAVITYASTM D2971.15DIN 535081.15
HARDNESSASTM D224060 ± 5 Sh ADIN 5350560 ± 5 Sh A
TENSILE STRENGTH ( min )ASTM D4121425 PSIDIN 53504100 kg/cm2
ELONGATION AT BREAK ( min )ASTM D412300%DIN 53504300%
COMPRESSION SET (70ºC/24 hrs/25% set) (max)ASTM D395 METHOD B30%DIN 5351730%
TEAR RESISTANCE ( Angular ) minASTM D624168 Lbs/InchDIN 5351530 Kg/cm
CHANGE IN PROPERTIES
HEAT AGEING ( 72 hrs. AT 70ºC )ASTM D573
--- HARDNESS (Pts)+ 3 (Max)+ 3 (Max)
--- TENSILE STRENGTH (%)+ 10 / - 10+ 10 / - 10
--- ELONGATION AT BREAK (%)+ 10 / - 10+ 10 / - 10
VOLUME SWELL : AT 70ºC FOR 72 HRS/INASTM D 471
ASTM OIL NO.1Not RecommendedNot Recommended
ASTM OIL NO.2Not RecommendedNot Recommended
ASTM OIL NO.3Not RecommendedNot Recommended
POLYMER CONTENT (EPDM)100%100%
CHEMICAL RESISTANCE
--- OZONEASTM D 1149EXCELLENTEXCELLENT
--- DILUTE ACIDS AND BASESEXCELLENTEXCELLENT
--- CONCENTRATED ACIDS AND BASESEXCELLENTEXCELLENT
--- OILSNOT RECOMMENDEDNOT RECOMMENDED
--- SOLVENTSNOT RECOMMENDEDNOT RECOMMENDED
TEMPERATURE RANGE-30ºto + 130ºC-30ºto + 130ºC
COLOURBLACKBLACK

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