What are the precautions for antimony trioxide? Antimony trioxide manufacturer introduces you
Antimony trioxide manufacturer Introduction: Most polymeric materials are flammable and produce large amounts of smoke and toxic gases during combustion, seriously endangering human life. Therefore, flame retardant treatment is very meaningful. Antimony trioxide is a highly efficient additive flame retardant that can be used alone or in combination with other flame retardants and smoke suppressants.
Antimony trioxide manufacturer
Antimony trioxide manufacturer Introduction: Antimony trioxide, also known as antimony white, is widely used as an auxiliary flame retardant in various synthetic materials due to its excellent synergistic flame retardant effect when compounded with halogen flame retardants. PVC itself is a halogen-containing polymer, which makes the application of antimony trioxide in flame-retardant PVC plastics rather special and common. Antimony trioxide is mainly used as a flame retardant component in synthetic materials. In addition, it can also be used as a high-grade glass clarifying agent for picture tubes and fluorescent tubes, a coating and pigment additive (to improve water resistance, color fastness and flame retardancy), a heat-resistant colorant and glaze for enamel, ceramics and glass, a mordant for basic dyes, a catalyst in the petrochemical and synthetic fiber industries, and a raw material for manufacturing antimony salts.
The antimony trioxide of antimony trioxide manufacturers is an additive flame retardant with a wide range of applications, as follows: In the rubber industry, it is mainly used in products such as mine conveyor belts, air ducts, tarpaulins, and coated fabrics, usually with zinc borate, aluminum hydroxide, chlorinated paraffin 70, and chlorinated paraffin 52 flame retardants.
In the plastics industry, as a flame retardant, it is generally used in PA66, PP, PE, PBT, ABS, PU and other plastics. When used with bromine-based flame retardants, the flame retardant effect is very good. It is used as an enamel coating in enamel and ceramic products. In orange ceramics, antimony trioxide plays a color-adjusting role. In metal passivators, that is, petroleum additives, it is used as a catalyst. It is also used in industries such as photovoltaic glass, copper-clad laminates, and glass clarifying agents.
Antimony trioxide manufacturer Introduction: Antimony trioxide is a chemical raw material and a toxic and harmful substance. Direct contact with antimony trioxide should be avoided during use, so sufficient protective measures should be taken. What precautions should be taken before using antimony trioxide?
Before use, the first step is to wear a mask, then tie up the cuffs and any leaking parts, and wear gloves and other protective measures. At the product air intake, we need to install a vacuum tube in advance and adjust it to the appropriate level to avoid dust leakage. Before extruding antimony trioxide, we need to use a specific pipe connector or close the entrance of the scale to avoid antimony trioxide leakage. When workers put antimony trioxide into the mixer, they should move slowly and steadily to avoid stirring up the surrounding dust due to large movements. After using antimony trioxide, don't think it's over. Some gases will float in the air, and we also need to clean the environment. When cleaning, we need to pay attention to not touching the skin. In case of emergency, we need to rinse immediately, so protective measures should be taken before use to avoid injury.
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