Al-tousiff Minerals

Bapatla, Guntur, Andhra Pradesh

Clients can avail the finest grade Calcite Powder from us at the most reasonable prices. The Calcite Powder offered by us is appreciated for its sharp whiteness, 100% pure nature and free flowing texture. We supply premium quality Calcite Powder that has excellent dispersion properties and is widely used for several applications in industries that are engaged in manufacturing ceramic products, inks, powder coatings, paints, PVC pipes, etc. Our grades of Calcite Powder are available in 300 Mesh to 700 Mesh BSS standard & in Micronise grades. Also, we offer these grades in top cut 5, 10, 15 & 20 Microns.

 

Properties

• Higher mechanical properties in thermoplastic applications
• Higher flow properties
• Excellent dispersion properties
• Better gloss and whiteness in Paints & Powder coating applications
• Better corrosion resistance
• Prevents chalking

Applications

• PP master batches, Automotive & Furniture compounds
• Paints, Inks, Powder Coating & Ceramic Industry
• Rigid PVC Pipes
• LDPE masterbatches
• As a flux in Glass Industry & in sizing of Textile goods
• Rubber Industry
• Leather Cloth Industry

 

Chemical Composition Of Calcite

• CaCO₃ 93% to 99.5%
• MgO 1.5% to 2.5%
• Silica 1 % to 3.5%

Variation of the specifications stated due to natural raw materials & environment conditions are possible. though they have no influence on the application properties described.

 

Surface Treated Calcite

We also do coating on Calcite powder. We provide coating of Steric Acid. The Coated Calcium Carbonate powder is used in plastic compounds manufacturing to avoid moisture contains. Coating is done from 1% to 3% or as per customer requirement.

 

Typical Properties of Surface Treated Calcite

• Rapid and complete dispersion
• Low abrasion at higher loading
• Low moisture content
• Good compatibility with Polymers & other additives
• Increased flow rate
• Reduced plasticizers & other additives
• Better HDT
• Better Impact strength
• Better dispersion
• Lower raw material cost

Barytes is a fine textured, water-insoluble and free flowing powder that has minimum 95 to 98% barium sulphate. Barytes has a nodular particle structure, high refractive index and low oil absorption. Advanced underground and surface methods are used to mine the best grade Barytes. Barytes is used on a large scale for manufacturing oil well drilling muds, ceramic & glass, chemicals, fillers, extenders & aggregates. We offer different types of Barytes such as Grey Barytes, Extra Super Snow White (ESSW), Snow White, etc., at very affordable prices. 

 

Typical chemical composition of barites includes

• Baso₄ 98 ± 0.5%
• SiO₂ 0.29 %
• Cao Nil
• Ai₂O₃ 0.20 %
• Fe₂O₃ 0.08 %
• Lol 0.25%

 

Typical physical characteristics of the chemical are : SP.Gravity 4.20 to 4.9

• Barytes Powder OC 300 Mesh (Oil Industry)  : IS Specification : 90% - 92% Min Passing S.Gravity 4.20 to 4.25 through at 75 Micron 27^o C
• Barytes Powder SOC 300 Mesh and 500 Mesh  : IS Specification : 92% - 95% Min Passing S.Gravity 4.20 to 4.25 through at 75 Micron 27^o C
• Barytes Powder SW 300 Mesh and 500 Mesh  : IS Specification : 95% - 97% Min Passing S.Gravity 4.20 to 4.25 through at 75 Micron 27^o C
• Barytes Powder SSW 300 Mesh and 500 Mesh  : IS Specification : 97% - 99% Min Passing S.Gravity 4.20 to 4.25 through at 80 Micron 27^o C

 

Types of Barytes

• Grey Barytes : We offer premium Grey Barytes that are highly acknowledged in the markets for high refractive index and strong crystalline structure. Our Grey Barytes Powder is free from any kind of adulteration that ensures purity. We have carved a niche as one of the dominant Barytes Mineral Suppliers in India. Grey Barytes supply Oil Drilling Grade Specific Gravity 4.2 & 4.0
• Extra Super Snow White ESSW : Our White Barytes is characterized by high purity and accurate composition. White Barytes Powder provided by us is free from contamination with lime and other foreign materials. Precise pH value of our White Barytes makes it perfect for paint, plastic and various other industries. We are counted among the ecstatic High Purity White Barytes Suppliers in India.
• Snow Whte : Our White Barytes is Characterized By High Purity and Accurate Composition. White Barytes Powder Provided By Us is Free from Contamination with Lime and other Foreign Materials. Precise Ph Value of Our White Barytes Makes It Perfect for Paint, Plastic and Various other Industries. We are Counted among the Ecstatic High Purity White Barytes Suppliers in India.
• Functions : There are two main grades, OCMA and API Grades. Mainly used in the Drilling/Mining industry and in the Plastics industry. Its low abrasion quality and high specific gravity, makes it very useful in the manufacture of drilling muds, and as an inexpensive filler and weighting agent.

 

Specification of API SEC.2 Barytes Powder

• Barite Physical and Chemical requirementsBarytes (Sulphate) is noted for it's high specific gravity and is used as a filler and weighting agent. We supply OCMA & API standard drilling grade Barytes for use in weighting drilling fluids, filler grade Barytes and micron sized white grades for use in surface coating and plastics.
• Barytes (also known as Barite and Barites) is a form of Barium Sulphate, BaSO₄.
• Pure Barytes is 66% BaO and 34% SO₃, normally white but many deposits are discoloured by small amounts of impurities.
• Barytes is found throughout the world as an ore body in residual, vein type, as well as bedded forms.
• Barytes is mined by both surface and underground methods, initially crushed then washed and sized prior to upgrading by jigging, flotation or magnetic separation.
• The industrial minerals is usually sold as an aggregate or fine powder.

Backed with industrious professionals, we keep a stern check on the products to ensure that the range is commensurate to international norms. We are among the trusted names, involved in offering world-class lot of soda feldspar in the national market.

The company is counted amidst the reliable Dolomite Powder Manufacturers and Exporters from India. We offer premium quality Dolomite Powder that is attributed with excellent acid resistance and less reactivity. Dolomite Powder is widely used for several purposes in different industries such as paint, ceramic, rubber, flooring, detergent, powder coating, etc. Our grades of Dolomite Powder are available in 300 Mesh to 700 Mesh BSS standard and in Micronise grades. These grades are available in top cut 5, 10, 15 & 20 Microns with Brightness ranging from 85% to 95% and with Mgo contents ranging from 19% to 22%. Clients can avail white and pure Dolomite Powder from us in customized quantities at fair prices.

Properties

• Better acid resistance
• Less reactive
• Higher Production rate
• Increases flow rates because of its higher Bulk Density and Sp. Gravity

Applications

• Glass Industry (In manufacturing Sheet & Optical Glasses)
• Power Coating, Paints and Ceramic industry
• Rigid PVC pipes
• Cement manufacturing
• Reinforced Polyester glass fiber
• An additive for Thermoplastic and as a hardening agent for Rubber industry
• Detergent applications
• Leather cloth and Flooring applications

 

Chemical Composition of Dolomite

• CaCO₃ : 51 to 56%
• MgCO₃ : 42 to 45%
• Mix Oxides : 1 to 3%
• SiO₂ : 0.5 to 2.5%
• LOI : 41 to 44%