Product | Dimensions | Material | Hardness (Shore A) | Certification | Stock | ||
---|---|---|---|---|---|---|---|
O-ring Black | 78 mm x 4 mm | ACM | 50 Shore A | Nee |
What is ACM?
The ACM (acrylic rubber) O-ring offers good resistance to mineral oils at high temperatures. The O-ring ACM is generally used the most in the automotive industry. The water compatibility and cold flexibility of the O-ring ACM are significantly worse than with NBR.
The advantage of ACM O-ring:
The disadvantage of ACM O-ring: