Black Electrically Conductive Silicone Washer

SKU: WASHER-SM1415CON

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PROPERTIES TEST METHOD VALUES FPS UNITS TEST METHOD VALUES METRIC UNITS
SPECIFIC GRAVITY DIN 53508 1.25 ± 0.05 ASTM D297 1.25 ± 0.05
HARDNESS DIN 53505 60 ± 5 SH A ASTM D2240 60 ± 5 SH A
TENSILE STRENGTH ( MIN ) DIN 53504 853PSI ASTM D412 60KG/CM2
ELONGATION AT BREAK ( MIN ) DIN 53504 400% ASTM D412 400%
COMPRESSION SET (70ºC/24 HRS/25% SET) (MAX) DIN ISO 815-1 45% ASTM D395 METHOD B 45%
POLYMER CONTENT (%) 100 100
VOLUME RESISTIVITY ≤ 3.0 ohm.cm ≤ 3.0 ohm.cm
TEAR RESISTANCE ( ANGULAR ) MIN DIN 53515 112 LBS/INCH ASTM D624 20 KG/CM
CHANGE IN PROPERTIES AFTER
HEAT AGEING ( 72 HRS. AT 70 ºC ) ASTM D573
— HARDNESS (PTS) + 3 (MAX) + 3 (MAX)
— TENSILE STRENGTH (%) ±5/ – 5 ±5/ – 5
— ELONGATION AT BREAK (%) ±5/ – 5 ±5/ – 5
VOLUME SWELL : AT 70ºC FOR 72 HRS/IN ASTM D 471
IRM OIL NO.1 FAIR FAIR
IRM OIL NO.2 FAIR FAIR
IRM OIL NO.3 FAIR FAIR
CHEMICAL RESISTANCE
— OZONE EXCELLENT ASTM D 1149 EXCELLENT
— DILUTE ACIDS AND BASES EXCELLENT EXCELLENT
— CONCENTRATED ACIDS AND BASES EXCELLENT EXCELLENT
— OILS FAIR FAIR
— SOLVENTS FAIR FAIR
TEMPERATURE RANGE -90º TO + 200º C -90º TO + 200º C
COLOUR BLACK

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