Product Description
We are dedicatedly involved in offering a wide assortment. Free from impurities, desirable hardness and environment friendly are qualities of offered products. In addition to this, our products are getting huge appreciation amongst our clients for their brilliant qualities. Besides, the provided Paint Grade Calcite Powder can be availed by our client at industry leading prices. Owing to their purity and quality, these products are also used in numerous industries.
Superior Whiteness and PurityPaint Grade Calcite Powder stands out for its outstanding whiteness (over 98%) and high CaCO3 content, ensuring brilliant color brightness in various applications. Its fine grain size (5-50 microns) ensures smooth dispersion in composite materials, resulting in consistent, high-quality finishes. This makes it ideal for use in decorative paints, coatings, and other surface treatments where color and surface aesthetics are vital.
Reliable Performance in Industrial ApplicationsEngineered for dimensional stability and supreme mechanical strength, this calcite powder enhances the durability and performance of paints, putties, plastics, and sealants. With low oil and water absorption rates, it supports formulation efficiency, while its effervescing reaction with dilute acids underscores its purity. Its non-refractory composition and low thermal conductivity also make it an asset in numerous manufacturing contexts.
FAQ's of Paint Grade Calcite Powder:
Q: How should Paint Grade Calcite Powder be stored for optimal shelf life?
A: This calcite powder should be kept in tightly sealed containers or bags, stored in a dry, cool place away from moisture and direct sunlight. Under proper storage conditions, its shelf life is indefinite.
Q: What are the main benefits of using Paint Grade Calcite Powder in the paint industry?
A: The primary benefits include enhanced mechanical strength, improved whiteness, a glossy surface finish, and excellent coverage properties. Its low oil absorption and fine grain size also promote smooth paint dispersal and superior application.
Q: Where can Paint Grade Calcite Powder be applied beyond paints?
A: Besides paint formulations, this powder is widely used in putty, sealants, plastics, PVC, rubber, and paper manufacturing, owing to its purity, stability, and ease of dispersion.
Q: What process is used to test the reactivity of Calcite Powder with acids?
A: A sample is treated with dilute acid; if effervescence occurs (bubbling), it indicates the presence of calcium carbonate, confirming the powder's purity and reactivity.
Q: How does Paint Grade Calcite Powder impact the finish and durability of the final product?
A: Its fine particle size and high purity result in a smooth, glossy surface, while imparting good mechanical strength and longevity to paints and coatings, ensuring superior performance over time.
Q: What packaging options are available for Paint Grade Calcite Powder?
A: It is available in 25 kg and 50 kg HDPE bags as well as jumbo bags, catering to varied industrial and bulk requirements.