Тальк порошок cas № 14807 96 6 тальк порошок тальк (1600332635090)

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Price:0,50 $ - 0,60 $
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Product Overview

Description



Products Description


Talc
Talc is a Magnesium Silicate containing water, the theoretical chemical composition is MgO 31.68%, SiO2 63.47%, H2O 4.25%. It is strongly absorptive to oil,chemical character is stable, it has higher isolation and heat-resistance. The using of Talc: Cosmtic, Dope, Paper-making, PP&PE, Rubber, Painting, Cable, Pottery, etc.

We can supply all different grades regarding to customer's requirements.
We are offering a wide assortment of Talc Powder that is manufactured from best raw material. Composed of hydrated magnesium silicate, the powder offered by us is used in diverse industries including paint, food, rubber, paper making, plastic, electric cable, cosmetics, ceramics, etc. Known for its softness and slippery characteristics, the powder is highly demanded. Offered at most competitive prices, we deliver Talc Powder in protective packings.




Application Area


Application:
1. Protect the skin and mucous membrane talcum powder as small particles, a total area of big, can absorb a large chemical irritants or poison, so when sprinkled throughout the inflammation or damaged tissue surface, can have the effect of protection; Internal treatment in addition to protect inflammation of gastric mucosa and play a role of sickness, antidiarrheal, also can prevent the poison absorption in the gastrointestinal tract. Talc is not entirely harmless, in the belly, rectal, vaginal and so on can cause granuloma.
2. The addition of talc powder can change a variety of properties of plastics, such as molding shrinkage ratio, surface hardness, bending modulus, tensile strength, impact strength and thermal deformation temperature, molding process and the product dimension stability, etc.; Super breakdown in the talcum powder is added to the plastic, can significantly improve the plastic stiffness and creep resistance, hardness and surface scratch resistance, heat resistance and thermal deformation temperature; Quite a fineness of talcum powder can improve the impact strength of plastic products, and add after also has the lubricating effect, can flow to promote role, improving the plastic processing craft, it also has a remarkable characteristics, is to have the function of the nucleating agent. Talcum powder used in filled polypropylene. Talc powder with chip configuration sheet structure characteristics. So the granularity relatively fine talcum powder can be used as a reinforcing filler of polypropylene. In modification of polypropylene system, by adding super fine talcum powder can not only significantly improve the rigidity, surface hardness and heat resistance of polypropylene products creep, electric insulation, dimensional stability, also can improve the impact strength of pp. A small amount of talcum powder is added in the polypropylene can also have the effect of nucleating agent, increase the crystallization of polypropylene, so that the various mechanical properties of polypropylene, and due to improve the crystalline, refine the grain size, also can improve the transparence of polypropylene. Details of filling were 20% and 40% of talc powder polypropylene composite material, both at room temperature and under high temperature, can significantly improve the rigidity of polypropylene and high temperature creep resistance.



Specification


Whiteness
SiO2
Fe2O3
AL2O3
CaO
moisture content
chemical impurity
325
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
400
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
500
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
600
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
700
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
800
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
1000
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without
1250
90-95%
35-62%
0.3%
0.3%
1.5%
0.5%
without


Certifications




Package & Delivery


Our package:25kg/bag,we also accept OEM pacakge
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.




Company Profile


Joined Fortune Technology Co.,Ltd located in the northeast of China.Our factory covers an area of 3,000 square meters,including 100,000-level clean workshop,independent laboratory,disinfection workshop,etc. We are committed to coatings and paints and other related products in the field. We have our owm research laboratories and factories,providing various special chemicals and pharmaceutical products according to customers' requirements.We can provide manufacturing services from laboratories to pilot plants,and ultimately achieve full commercialization.We have established good and reliable business relations with many well-known companies around the world relying on good reputation and high-quality service.






Trusted by world classcompanies.
More than 745 companies from 96 countries trust us,the count is increasing.




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