Product Description
With rich market knowledge as well as experience we have been able to emerge as a trusted organization engaged in offering Talc Powder. It is a sclerosing agent used in the procedure of pleurodesis. To comply with set safety norms we use superior grade compounds to process this powder. This powder is also used in cancer treatment to prevent pleural effusions. This Talc Powder is widely utilized in household items and cosmetic products. We offer this powder at reasonable prices.
Features:
- Insoluble in water
- Low shear strength
- High thermal strength
Talc Powder
Talc Powder is one of the prime manufacturing products of welcome chemicals. Talc is known as Steatite or Soapstone or French chalk powder. Available in extra pure white to dull off white colour. It is Magnesium Silicate.
Chemical Formula : 3 MgO, 4Si02, H20
Physical Properties:
- Appearance : White fine smooth powder
- Sp. Gravity : 2.7 to 2.9
- Bulk density : 0.5%
- Whiteness : 94%
- Oil absorption : 35 to 40%
- Hardness : 1 (Mohs)
- Mvisture & Volatile matter : 0.5% by wt. (105 deg. C)
- Wator soluble matter : Max. 0.5%
- PH of 10% aqueous sal. : 8 to 10 (ASTM D 1208 .65 BS 1795) Minimum 83% combined magnesium calcium silicate.
Chemical Composition:
- MgO : 30.0 - 32.5%
- Si02 : 64.0 - 66.0%
- Fe20, : 00.5%
- CaO : 1.5 - 2.5%
- Al203 :00.6%
Uses:
Paints, Rubber, Foundry, Cosmetics, Plastics, Paper and Pharma.
Talc is having Lamellar Platy nature, softness, whiteness, brightness, high thermal strength, chemical interness, dielectric property, high melting point.
Enhancing Paints and CoatingsTalc Powders fine particle size and unique physical properties make it a preferred choice for paints and coatings. It improves paint durability, increases resistance to weathering, and enhances the smoothness and opacity of the finished product. Its neutral pH level and stability at high melting points also ensure it remains effective in different formulations.
Optimal Handling and StorageTo maintain its efficacy, Talc Powder should be stored at room temperature in a dry, tightly sealed container. Proper storage not only ensures a consistent physical form but also preserves its shelf life of up to 2 years. This makes inventory management convenient for distributors and end-users alike.
The Role of Talc Powder in IndustryAs a crucial raw material, Talc Powder is trusted by manufacturers, exporters, suppliers, and wholesalers across India. Its versatility extends beyond paints and coatings to multiple industries, where it is favored for its chemical stability, lightweight structure, and economic benefits in bulk purchasing.
FAQs of Talc Powder:
Q: How is Talc Powder used in paints and coatings?
A: Talc Powder is incorporated into paints and coatings as an extender and filler. Its fine texture enhances smooth application, while its chemical inertness and stable pH improve product durability and resistance to fading and cracking.
Q: What is the optimal way to store Talc Powder to ensure its shelf life?
A: Talc Powder should be stored at room temperature in a dry, sealed container, away from moisture and contaminants. This preserves its quality and ensures a shelf life of up to 2 years.
Q: Where does Talc Powder find its main applications apart from paints and coatings?
A: In addition to paints and coatings, Talc Powder is widely used in the plastics, rubber, ceramics, and paper industries, where it serves as a reinforcing agent and processing aid, enhancing product performance.
Q: When should Talc Powder be replaced or re-tested for quality?
A: It is recommended to use or re-test Talc Powder within its 2-year shelf life. After this period, its physical and chemical properties should be checked to ensure they meet industry standards.
Q: What benefits does Talc Powder provide to paint formulations?
A: Talc Powder improves opacity, smoothness, and weather resistance in paint formulations. Its stable pH helps maintain paint integrity, while its lightweight composition assists in easy mixing and application.
Q: How is Talc Powder processed before distribution?
A: Talc Powder undergoes purification, milling, and quality control tests to achieve uniform particle size and purity. This ensures it meets industrial specifications before packaging and shipment.