In the past 100 years, the polymer synthetic resin and synthetic rubber produced with petroleum as raw materials have brought a variety of plastic and chemical fiber products to our lives, which marks......
2023-02-24Compared with ordinary silica gel, special silica gel has more special functions, such as: high temperature resistance, low temperature resistance, anti-static, fire retardant, foaming, conductive, li......
2023-02-24Recently, silicone is becoming a material of interest because it has many useful properties and can be used in a variety of applications, from construction and automotive manufacturing to electronics ......
2023-02-16Silica gel is a substance that is often found in little packets included with many products, and its purpose is to absorb moisture. However, this versatile material is capable of so much more than ......
2023-02-161. Siloxane ring body: ring opening polymerization of D3, D4, etc., which is terminated with water under the catalysis of acid or base. 2. Dehydration polymerization is carried out with hydroxysilo......
2023-02-15Vinyl silicone oil can be divided into: vinyl terminated silicone oil and high vinyl silicone oil, which are the main raw materials of addition liquid silicone rubber, silicone gel, etc; So where is i......
2023-02-15What kind of performance does hydrogen-containing silicone oil have? Silicone oil is a very excellent material, and hydrogen-containing silicone oil is a kind of silicone oil, with excellent performan......
2023-02-15Silicone rubber, referred to as silica gel for short, refers to a polymer material whose main chain is composed of silicon atoms and oxygen atoms alternately, and whose molecular side chain is connect......
2023-02-10Characteristics of high transparent mold silica gel 1. Good transparency and aging resistance; 2. High hardness, no deformation; 3. Small shrinkage and high precision; 4. It has elasticity and goo......
2023-02-10Vulcanization temperature is generally understood as the temperature required for the cross-linking reaction between molecules in the silica gel raw material, that is, the temperature required for the......
2023-02-09Food-grade silica gel is a two-component liquid silica gel used in the food industry, which adopts food-grade injection molding technology. Mainly used for injection molding process, cake mold and oth......
2023-02-09Rubber mold is the simplest method in rapid mold. Generally, the RP prototype is re-molded with silica gel, but its life is very short, only about 10-30 pieces! It has good elasticity and replication ......
2023-02-09Extrusion molding process is usually vulcanized by hot air, steam or liquid medium. Hot air curing generally adopts hot air tunnel, the drying tunnel temperature is 300-650 ° C, and the curing time is......
2023-02-09Silicone oil usually refers to linear polysiloxane products that maintain liquid state at room temperature. It is generally colorless (or light yellow), odorless, non-toxic and non-volatile liquid. Th......
2023-02-01In recent years, consumer electronics products represented by mobile phones, tablets and wearable devices have entered the fast lane of development, and the level of product innovation and supply qual......
2023-02-01