What should be paid attention to in the work of PP Zipper Braided Sleeve?

First of all, the product itself is a Cable Sleeve before it is cut, but the secondary processing is made through a strict process, but the advantages and disadvantages of PP Zipper Braided Sleeve coexist, we cannot blindly praise it or belittle it. , If the product can meet the requirements of customers, then it is a good product. Knowing that any product has advantages and disadvantages, no one is perfect, and PP Zipper Braided Sleeve need to be careful not to work in an environment with strong acid and alkali.

1. Strong acid and strong alkali: PP Zipper Braided Sleeve will be corroded when encountering high concentration hydrochloric acid and high concentration nitric acid (only high concentration will be affected, and it will work normally when the concentration is not high). Silicone is an elastic material Instead of solid materials conventional such materials cannot withstand strong acids. The strong alkali refers to chemical substances such as hydroxide and potassium calcium hydroxide. If they are in contact with PP zipper knitting sleeves for a long time, the chemical molecular formula of the silica gel will be unstable and will be decomposed, but the pH value is below 6. works fine. How to solve these problems can add a fluorosilicon material between the materials when the PP Zipper Braided Sleeve is extruded, which can change the molecular structure of the PP Zipper Braided Sleeve to achieve a certain function, and can be completely avoided after adding fluorosilicon to the product When this happens, you will no longer be afraid of strong acids and alkalis.
2. Oily substances: PP Zipper Braided Sleeve cannot be in contact with most concentrated oils or compounds, but fortunately, PP Zipper Braided Sleeve are basically not exposed to high-concentration oily substances when used on optical fibers, because oily substances will melt them For example, silicone rubber will be slowly decomposed and volatilized when exposed to gasoline for a long time, but these problems can be perfectly resolved by adding inert materials such as fluorine to the product. For example, automobile Cable Sleeve can be used flexibly in gasoline engine oil because of the addition of this kind of material.
3. Strong high temperature above 200°: We all know that ordinary silica gel can withstand high temperature of -40~200°, once it exceeds 200°, you need to replace the silica gel to reach a temperature above 200°, and PP Zipper Braided Sleeve cannot withstand ultra-high temperature because it will accelerate Aging will crack and dry in a high temperature environment, so a high temperature resistant agent needs to be added, so that the PP Zipper Braided Sleeve can withstand high temperatures above 200° and can work for a long time.
In short, any product has advantages and disadvantages. No product is perfect, but it needs to be perfect in meeting customer requirements. Taking a step back, PP Zipper Braided Sleeve are mainly used on communication optical fibers, and they will never come into contact with them in their lifetime. Chemical substances such as strong acids and alkalis, as a propagandist of silicone products, it is necessary for us to tell our customers the good and bad advantages and disadvantages of silicone. This is the PP Zipper Braided Sleeve, which is not perfect. It also has disadvantages.