|Product||Dimensions||Material||Hardness (Shore A)||Certification||Stock|
|O-ring Black||62 mm x 5 mm||CR-Neoprene||45 Shore A||Nee||59|
|O-ring Black||29.82 mm x 2.62 mm||CR-Neoprene||45 Shore A||Nee||55|
|O-ring Black||100.97 mm x 5.33 mm||CR-Neoprene||45 Shore A||Nee||59|
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:
The disadvantage of CR O-rings: