UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.
1 ~ 9 | - | ¥ 645.72 |
10 ~ 19 | - | ¥ 645.72 |
20 ~ 49 | 43% 折扣 | ¥ 368.06 |
50++ | 63% 折扣 | ¥ 238.92 |