Home / Sheeting / Neoprene - Spec' Grade / Black Non Reinforced Diaphragm 100% High Grade Neoprene 60° shore
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Item Code: SM208

Black Non Reinforced Diaphragm 100% High Grade Neoprene 60° shore

SM208 Black Non Reinforced Diaphragm Grade Neoprene 60 ° shore is a high grade non reinforced diaphragm Neoprene rubber sheet, offering good resistance to oil, fuel and certain chemicals

  • 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 GRAVITYDIN 535081.40±0.05ASTM D2971.40±0.05
HARDNESSDIN 5350565 ± 5 Sh AASTM D224065 ± 5 Sh A
TENSILE STRENGTH ( min )DIN 535041422 PSIASTM D412100 kg/cm2
ELONGATION AT BREAK ( min )DIN 53504400 %ASTM D412400 %
COMPRESSION SET (70ºC/24 hrs/25% Compression) (max)DIN ISO 815-140%ASTM D395 METHOD B40%
TEAR RESISTANCE ( Angular ) minDIN 5351595 Lbs/InchASTM D62425 Kg/cm
CHANGE IN PROPERTIES AFTER
HEAT AGEING FOR ( 72 hrs. AT 70ºC )ASTM D573
--- HARDNESS (Pts)+ 5 (Max)+ 5 (Max)
--- TENSILE STRENGTH (%)+ 10 / - 25+ 10 / - 25
--- ELONGATION AT BREAK (%)+ 10 / - 30+ 10 / - 30
VOLUME SWELL : AT 70º C FOR 72 HRSASTM D 471
IN IRM OIL NO.1+ 18%+ 18%
IN IRM OIL NO.2+ 23%+ 23%
IN IRM OIL NO.3+ 60%+ 60%
POLYMER CONTENT (NEOPRENE)100%100%
CHEMICAL RESISTANCE
--- OZONEGOODASTM D 1149GOOD
--- DILUTE ACIDS AND BASESFAIRFAIR
--- CONCENTRATED ACIDS AND BASESFAIRFAIR
--- OILSGOODGOOD
--- SOLVENTSFAIRFAIR
TEMPERATURE RANGE-30º to + 130º C-30º to + 130º C
COLOURBLACKBLACK

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