| Product | Dimensions | Material | Hardness (Shore A) | Certification | Stock | ||
|---|---|---|---|---|---|---|---|
| O-ring Black | 196.23 mm x 6.99 mm | CR-Neoprene | 40 Shore A | Nee |   | |
| O-ring Black | 227.98 mm x 6.99 mm | CR-Neoprene | 40 Shore A | Nee | | |
| O-ring Black | 15.6 mm x 1.78 mm | CR-Neoprene | 40 Shore A | Nee | | |
| O-ring Black | 25 mm x 3.53 mm | CR-Neoprene | 40 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:
The disadvantage of CR O-rings:
