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โดย เจ้าของร้าน

General Properties of Elastomer Classes & Rubber Compounds:

Very Good = 1

Good = 2

Average = 3

Poor = 4

Temperature in °F

Basic Property	NBR	HNBR	EPDM	FKM	CR	ACM	AEM	SBR	AU/EU	VMQ	FVMQ	NR
Economy of Material	1	4	2	3	2	3	4	1	3	3	4	1
Compression Set Resistance	1	1	1	1	2	4	2	2	3	2	2	1
Resilience (Rebound)	2	2	2	2	2	3	2	2	2	2	2	1
Tear Strength	2	1	2	2	2	3	2	3	2	4	3	1
Heat Aging Resistance	3	2	2	1	3	1	1	3	1	1	1	3
Ozone Resistance	4	2	2	1	2	2	1	4	1	1	1	4
Resistance to Oil & Grease	2	2	4	1	2	1	3	4	2	3	1	4
Fuel Resistance	4	3	4	2	4	1	4	4	3	4	2	4
Water Swell Resistance	2	2	1	2	3	4	2	1	4	1	1	1
Gas Impermeability	2	2	3	2	2	3	2	3	2	4	4	3
Dynamic Service / Abrasion Res.	2	2	2	3	2	2	2	1	1	4	4	1
High Temperature - Standard	212	300	300	390	250	300	300	212	175	450	400	220
High Temperature - Special	250	-	-	-	-	-	-	-	-	480	-	-
Low Temperature - Standard	-22	- 22	-60	5	-40	-60	-40	-50	-60	-75	-75	-60
Low Temperature - Special	-60	-40	-	-30	-	-	-	-	-	-	-	-

Due to the number of interacting forces, it is STRONGLY RECOMMENDED THAT YOUR ELASTOMER SELECTION BE RIGOROUSLY TESTED IN THE ACTUAL APPLICATION, performance assumptions must be checked so that you are certain that all variables have been carefully considered.

Credit by ;- https://www.allsealsinc.com/Material-Selecting-Rubber-Compounds.html