1. The pre-processed fabric must be refined and clean. The residual surfactant will affect the waterproof effect. The pH of the fabric before finishing must not be alkaline;</p
2. Choose the appropriate baking temperature and time. Excessive high temperature and long time will reduce the waterproof effect; </p
3. When it is necessary to improve the penetration effect during padding, 2-5g/l isopropyl alcohol or 0.2-0.5g/l non-silicon foam inhibitor penetrant can be added; </p
4. Softener may have a great impact on the waterproofing effect. If you want to use it in the same bath, you must test it first; </p
5. Subsequent processing such as calendering, scratching, and coating may have a great impact on the waterproofing effect, and it is necessary to test and adjust the process in advance; </p
6.加工时可能会有色变及色牢度的问题，需要预先试验。
</p
—Editor in charge: Procurement consultant: Xie Fang 139-2216-6891.</p
注：生产销售：涤纶、尼龙等化纤碳六，鞋材，帐篷，箱包等等，如需索样，请联系采购顾问！
</p
Extended reading: https://www.yingjietex.com/product/DE-20 -Memory-Fabric.html
Extended reading: https://www.tpu-ptfe.com/post/7735.html
Extended reading:https://www.yingjietex.com/product/300D-Oxford-Fabric.html
Extended reading:https://www.alltextile.cn/product/product-4-482.html
Extended reading:https://www.alltextile.cn/product/product-15-139.html
