CR O-rings 95 Shore A

Product		Dimensions	Material	Hardness (Shore A)	Certification	Stock
	O-ring Black	7 mm  x 1.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	80 mm  x 6 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	110 mm  x 5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	196.23 mm  x 5.33 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	31 mm  x 2 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	285 mm  x 5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	135.90 mm  x 6.99 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	60 mm  x 4.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	37.78 mm  x 2.62 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	150 mm  x 5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	16 mm  x 2.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	2.9 mm  x 1.78 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	329.80 mm  x 3.53 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	190 mm  x 6 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	10 mm  x 4 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	15 mm  x 3.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	89.70 mm  x 5.33 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	12.5 mm  x 2.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	12 mm  x 2.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	59.100 mm  x 2.62 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	15.88 mm  x 2.62 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	65 mm  x 4.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	320 mm  x 8 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	571 mm  x 8 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	4 mm  x 1.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	6 mm  x 3.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	81 mm  x 1.5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	19 mm  x 5 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	340 mm  x 6 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	66 mm  x 5.7 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	18 mm  x 2 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	63 mm  x 2 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	107 mm  x 6 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	55 mm  x 3.7 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	141 mm  x 3 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	557.67 mm  x 6.99 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	6.07 mm  x 1.78 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	405.27 mm  x 3.53 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	129.55 mm  x 5.33 mm	CR-Neoprene	95 Shore A	Nee
	O-ring Black	57 mm  x 5 mm	CR-Neoprene	95 Shore A	Nee

What is CR (Chloroprene rubber):

O-rings from Neoprene rubbers are homopolymers of chloroprene (chlorobutadiene) and functional to the earliest synthetic rubbers used to produce seals. CR O-rings are not useful in environments with aromatic and oxygen-rich solvents. Different compositions can be used to form Neoprene for operating temperatures from -40 °C to + 110 °C.

The advantage of CR O-rings:

• Good resistance to bending cracks
• Good aging properties in ozone and weather environments
• Operating temperatures from -40 °C to + 110 °C

The disadvantage of CR O-rings:

• Poor resistance to petroleum-based lubricants
• Poor resistance to oxygen