...
2025-08-14 21:07
2899
...
2025-08-14 21:06
841
...
2025-08-14 21:03
426
...
2025-08-14 20:57
1720
...
2025-08-14 20:53
2428
...
2025-08-14 20:28
2497
...
2025-08-14 20:17
407
...
2025-08-14 19:22
2661
...
2025-08-14 19:15
615
...
2025-08-14 19:12
2970
water-resistant fluorine rubber products, and the tolerance and drug resistance are better than the FFKM of
-80 °C to + 200 °C
The defect of fluoro rubber is