硅胶管条和硅胶异形管条可分为挤出管、异形管条。主要由硅胶又称硅橡胶生胶加到双辊炼胶机上或密闭捏合机中，逐渐加入白碳黑及其它助剂反复炼制均匀，按行业产品技术标准要求，通过挤出制成产品。

Silicone tube strip and silica gel special tube bar can be divided into extrusion tube and special-shaped tube strip. It is mainly made of silica gel and silicone rubber to double roll rubber machine or closed kneader. White carbon black and other additives are gradually added, and the products are extruded in accordance with the technical standards of the industry.

硅胶因其独特的环保特性，越来越受人们青睐，逐步取代其他材料产品，比如厨房用具、婴儿用品等等与人们生活息息相关的产品！

Silica gel, because of its unique environmental characteristics, is becoming more and more popular, gradually replacing other materials, such as kitchen appliances, baby products and so on with people's life closely related products!

1、硅胶原材料按来源可分为国产料和进口料。

1, silica gel raw materials can be divided into domestic materials and imported materials according to their sources.

国产料主要有：东爵，宏达，新安江，蓝星等较大的生产商；

The main products are: Dong Jue, Hongda, Xin'An River, LAN-STAR and so on.

进口料主要有：日本信越、东芝，美国道康宁，法国罗帝亚，德国瓦克等等。

The main imports are: Japan's Xinyue, Toshiba, Dow Corning, France rodasia, Germany Wacker and so on.

2、硅胶原材料按性能来分可分为普通硅胶和气象硅胶。

2. Silica gel raw materials can be divided into ordinary silica gel and meteorological silica gel according to their properties.

普通硅胶又名沉淀硅胶

Common silica gel also known as precipitated silica gel

颜色：半透明，乳白色，浅黄色，灰色等；

Color: translucent, creamy white, light yellow, gray and so on;

硬度：30 °，40°，50°，60°，70°，80°等，常用的在40°- 70°之间；

Hardness: 30 degrees, 40 degrees, 50 degrees, 60 degrees, 70 degrees, 80 degrees, etc., commonly used at 40 to 70 degrees.

密度：1.1-1.12g/cm2；

Density: 1.1-1.12g/cm2;

伸长率：400%；

Elongation: 400%;

用途：用的比较多的是手机按键、杂件、导电胶等中低档硅胶产品。

Usage: more and more low-key silicone products such as mobile phone buttons, miscellaneous pieces, conductive adhesives and so on are used.