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Talcum powder is a fine - grained, soft powder made from talc, a naturally occurring mineral. Talc is composed mainly of hydrated magnesium silicate . It is part of the phyllosilicate mineral group, which is characterized by its layered or sheet - like structure.The most prominent feature of talcum powder is its extreme softness. This softness gives talcum powder a smooth, silky texture, making it highly suitable for a wide range of applications.
In the rubber industry, talcum powder plays a significant role. For instance, in the production of tires, it is added as a filler. By incorporating talcum powder, the rubber compound becomes more resistant to abrasion. This not only extends the lifespan of the tires but also improves their overall performance. The smooth texture of talcum powder also helps in the processing of rubber, making it easier to mold and shape during manufacturing.
In the paper industry, talcum powder is used as a coating pigment. When applied to the surface of paper, it fills in the small pores and irregularities, making the paper surface smoother. This is especially important for high - quality printing papers as it improves the ink absorption and printability, resulting in sharper and more vivid prints.
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Cas No. |
14807-96-6 |
|
Place of Origin |
China |
|
Color |
White |
|
Shape |
Powder |
|
Purity |
70-90% |
|
Grade |
Cosmetics grade/industrial Grade |
|
Package |
5-25kg/bag，customized package |
|
MOQ |
1kg |
