How is the colored Silicone Glass Fiber Tube made?

Everyone knows that Silicone Glass Fiber Tube are no longer as monotonous as they used to be. Many products on the market, household items in daily life, neon tubes, sealing rings, silicone tubes, silicone strips, etc. all have different colors. Many purchasing friends question the brightly colored Silicone Glass Fiber Tube, fearing that there will be various problems in its color quality, but for friends who don`t know much about Silicone Glass Fiber Tube, you know how Silicone Glass Fiber Tube are colored ? Let's take a look with the editor below.

The raw material of silica gel is transparent, colorless and odorless. It is a highly active material with strong adsorption performance and does not conflict with any substance except strong alkali. However, the raw material of silica gel must maintain various styles during the production process. It seems that it has a lot of choices, so the Silicone Glass Fiber Tube manufacturers use color masterbatch to add various colors to it to keep its appearance from being single.
Silicone color masterbatch is formed by the aggregation of silicon raw materials, silicone oil, toner, and dispersant. The reason why we choose to use silica gel color masterbatch to make the color of silicone glass fiber tube is because of its stable performance, high dispersion, uniform use on the product, and environmental protection. Non-toxic, non-polluting, long-term storage will not expire, many characteristics are similar to silica gel raw materials, the types of color masterbatch can also be divided into many types, mainly organic color masterbatch and inorganic color masterbatch.
Silicone color masterbatch is an indispensable item for Insulation Tubes. Its main process is used in the rubber mixing process. If no color masterbatch is added in the rubber mixing process, the mixed rubber will be transparent. After molding and vulcanization, a transparent silicone glass fiber tube will be obtained . The color of silicone masterbatch needs to be carefully adjusted to achieve good results. It is also an important technical task for Insulation Tubes. There can be thousands of colors, and many products with similar colors are the most difficult to adjust. And when it is made with silica gel raw materials, it is distributed according to the corresponding proportion, and the raw materials for making products can be obtained only with the addition of vulcanizing agent.
The performance selection of color masterbatch also affects the performance of a product. The reason for the discoloration of our common Silicone Glass Fiber Tube also has certain reasons in the selection of color masterbatch. The choice of light resistance, strong light resistance can achieve no discoloration effect. Divided into eight grades, heat resistance, the better the heat resistance, the higher the dispersing power, and the higher the dispersing power, the better the color distribution of the product.