How to check quality tips for Pattern Braided Sleeve?

With the development of industry and the improvement of living standards, the application of silicone rubber pattern woven sleeves has become more widespread. In addition to common cars, doors and windows and other places that need to be sealed, it is also used in machinery and electrical appliances, etc., but you know how to check The quality of the Braided Sleeve seal. So the editor of Braided Sleeve will tell you how to check the quality of Pattern Braided Sleeve?

1. Tear by hand. We all know that Pattern Braided Sleeve belong to the category of Braided Sleeve. Braided Sleeve products have very good tear resistance. You can take a Pattern Braided Sleeve and then find the weak spot and tear it by hand to see if it will be torn. (Too strong is not enough)
2. Hand-drawn, Braided Sleeve products have good stretch performance. Take out a Pattern Braided Sleeve and pull it. It can stretch 70% or more of the original length. After relaxing, see if it returns to its original state. If it cannot be restored, it indicates the quality. have some problem.
3. Nail scraping. Braided Sleeve made of poor material will appear white after being scraped with nails. This kind of Braided Sleeve is not suitable for use as door and window pattern Braided Sleeve because the door and window opening and closing probability is very high.
4. Smell the smell. Except for some industrial Pattern Braided Sleeve that have an odor, the Pattern Braided Sleeve used in general life are odorless. For example, the Pattern Braided Sleeve used in automobiles must reach food grade or above, so the ones used in daily life If the patterned woven sleeves have a peculiar smell, it is an unqualified product.