High Grade Non-reinforced Diaphragm Neoprene Gasket

SKU: GSKT-SM208
  • REACH, RoHS, PAH and CE compliant
  • Good resistance to oil, fuel and certain chemicals
  • Non-Reinforced Diaphragm, High Grade Neoprene: 60° Shore
  • View material – SM208

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Circular Gasket Washer
Circular Gasket/Washer
Solid Disc
Solid Disc
Circular Gasket with Holes Diagram
Circular Gasket with Holes
Circular Flange Gasket with Holes Diagram
Circular/Flange Gasket with Holes
Square Gasket Diagram
Square/Rectangular Gasket
Solid Square Gasket Diagram
Solid Square/Rectangular
Square Gasket with Holes Diagram
Square/Rectangular Gasket with Holes
Square Square Centre with Holes Diagram
Square/Rectangular, Square Centre with Holes
Square Circular Centre Diagram
Square/Rectangular, Circular Centre
Square Circular Centre with Holes Diagram
Square/Rectangular, Circular Centre with Holes
Flange Gasket Diagram
Flange Gasket
Custom Gasket
Custom Gasket
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PROPERTIES TEST METHOD VALUES FPS UNITS TEST METHOD VALUES METRIC UNITS
SPECIFIC GRAVITY DIN 53508 1.40±0.05 ASTM D297 1.40±0.05
HARDNESS DIN 53505 65 ± 5 SH A ASTM D2240 65 ± 5 SH A
TENSILE STRENGTH (MIN) DIN 53504 1422 PSI ASTM D412 100 KG/CM2
ELONGATION AT BREAK (MIN) DIN 53504 400 % ASTM D412 400 %
COMPRESSION SET (70ºC/24 HRS/25% COMPRESSION) (MAX) DIN ISO 815-1 40% ASTM D395 METHOD B 40%
TEAR RESISTANCE (ANGULAR) MIN DIN 53515 95 LBS/INCH ASTM D624 25 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 HRS ASTM 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
— OZONE GOOD ASTM D 1149 GOOD
— DILUTE ACIDS AND BASES FAIR FAIR
— CONCENTRATED ACIDS AND BASES FAIR FAIR
— OILS GOOD GOOD
— SOLVENTS FAIR FAIR
TEMPERATURE RANGE -30º TO + 130º C -30º TO + 130º C

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