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High Abrasion Grade Fabric-backed Washer

High Abrasion Grade Fabric-backed Washer

Metroseal

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PROPERTIES TEST METHOD VALUES FPS UNITS TEST METHOD VALUES METRIC UNITS SPECIFIC GRAVITY DIN 53508 1.17±0.05 ASTM D297 1.17±0.05 HARDNESS DIN 53505 60 ± 5 SH A ASTM D2240 60 ± 5 SH A TENSILE STRENGTH ( MIN ) DIN 53504 1638 PSI ASTM D412 115 KG/CM2 ELONGATION AT BREAK ( MIN ) DIN 53504 450% ASTM D412 450% ABRASION RESISTANCE ( MAX ) DIN 53516 120mm 3 ASTM D5963 120mm 3 COMPRESSION SET (70ºC/24 HRS/25% COMPRESSION) (MAX) DIN ISO 815-1 30% ASTM D395 METHOD B 30% TEAR RESISTANCE ( ANGULAR ) MIN DIN 53515 168 LBS/INCH ASTM D624 30 KG/CM CHANGE IN PROPERTIES AFTER HEAT AGEING FOR ( 72 HRS. AT 70ºC )

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