What is the performance comparison between POK material and nylon material?
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- Unsolveddestoon
- 2021-08-09 11:15
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- 1Flooranonymity
- 2021-08-14 20:08
The difference between POK material and PA66
1. POK is resistant to hydrolysis, low moisture absorption, and good dimensional stability. However, PA66 has a higher water absorption rate, so its dimensional stability is poor. It is still hygroscopic after molding.
2. It can achieve better performance (impact, strength) than PA66 without water absorption, reduce the production process of PA66 product water absorption, and save costs
3. The injection temperature of POK is about 240 degrees, which is lower than that of PA66, which saves electricity.
4. POK has better chemical resistance than PA66 (acid and alkali resistance)
5. POK ingredients are PP, PE, with very low odor, and basically no other harmful odors during injection molding
6. POK molding cycle is one-third faster than nylon.
1. POK is resistant to hydrolysis, low moisture absorption, and good dimensional stability. However, PA66 has a higher water absorption rate, so its dimensional stability is poor. It is still hygroscopic after molding.
2. It can achieve better performance (impact, strength) than PA66 without water absorption, reduce the production process of PA66 product water absorption, and save costs
3. The injection temperature of POK is about 240 degrees, which is lower than that of PA66, which saves electricity.
4. POK has better chemical resistance than PA66 (acid and alkali resistance)
5. POK ingredients are PP, PE, with very low odor, and basically no other harmful odors during injection molding
6. POK molding cycle is one-third faster than nylon.