Rubber Raw Material

Product Details:

We are the stalwarts in the domain of manufacturing, supplying, wholesaling, and exporting Precipitated Calcium Carbonate  These flavor grade chemicals are processed using pure and accurate ingredients that are procured from reliable and trusted vendors of the market. Our range is available in the market at leading prices in packs of different quantities.

 

Product Details:

Blank Fixed Barium Sulphate (also known as Blanc fixe) is a chemically precipitated, extremely pure form of Barium Sulphate (BaSO₄), often used as an inert, white pigment or filler due to its high density, chemical inertness, and bright whiteness. Here's a detailed overview of its uses and applications:

🔹 General Characteristics of Blanc Fixe

• Chemically inert

• High whiteness and brightness

• Very fine particle size

• Excellent dispersibility

• High specific gravity

• Acid and alkali resistant

• Non-toxic

✅ Uses & Applications1. 🎨 Paints & Coatings

• Acts as a filler and extender pigment

• Improves gloss, opacity, and UV resistance

• Enhances weather resistance and durability

• Used in automotive, industrial, and decorative paints

2. 🖨️ Printing Inks

• Enhances brightness, smoothness, and consistency

• Prevents ink bleed and improves adhesion

• Common in high-quality printing inks

3. 🧴 Plastics & Polymers

• Used as a functional filler

• Provides dimensional stability, stiffness, and color consistency

• Improves thermal and chemical resistance

• Common in PVC, PP, PE, ABS, and other polymers

4. 🧱 Rubber Industry

• Enhances reinforcement, opacity, and aging resistance

• Improves processing and tear resistance

• Ideal for white or light-colored rubber compounds

5. 💄 Cosmetics & Personal Care

• Used in face powders, foundations, and other makeup

• Provides a smooth, silky texture

• Acts as a bulking agent and opacifier

• Non-reactive and skin-safe

6. 🧪 Pharmaceuticals

• Used as an inert filler in tablets and capsules

• Occasionally used in X-ray imaging contrast agents (though other forms of BaSO₄ are more typical)

7. 🧬 Paper Industry

• Used as a coating agent for high-grade papers

• Provides brightness, opacity, and smoothness

• Enhances printability

8. 🏗️ Powder Coatings

• Improves color stability and matting effect

• Enhances hardness and weather resistance

🔧 Specialized Applications:

• Photographic papers – as a reflective layer

• Electronics – as an insulative filler

• Ceramics and glass – enhances whiteness and hardness

Additional Information:

• Production Capacity: 100000
• Delivery Time: Immediate
• Packaging Details: Brand New PP Bags

Product Details:

We are dedicatedly engaged in manufacturing, supplying, wholesaling and exporting quality-approved Calcium Carbonate 

Certificate of analysis:

Additional Information:

• Production Capacity: 10000 TONNES
• Delivery Time: 7 TO 10 DAYS
• Packaging Details: BRAND NEW HDPE BAGS

Product Details:

Product Details:

Additional Information:

• Item Code: 300M
• Production Capacity: 100 TONNES
• Delivery Time: 7 DAYS
• Packaging Details: 50 KGS HDPE BAGS

Product Details:

China Clay (Grade AL) — also known as Kaolin — is a naturally occurring white clay mineral primarily composed of Kaolinite (Al₂Si₂O₅(OH)₄). The "AL" grade typically refers to high-alumina content or high-purity kaolin, suitable for industries requiring superior whiteness, low iron content, and high plasticity.

Here’s a breakdown of the uses and applications of China Clay (Grade AL) across different sectors:

🧱 1. Ceramics and Refractories a. Whiteware (Sanitaryware, Tableware, Tiles)

• Application: Acts as a plasticizing and binding agent.

• Benefit: Provides smooth finish, whiteness, and high firing strength.

• Used in glazes for smoothness and gloss.

b. Refractory Bricks and Insulating Materials

• High Alumina Content makes Grade AL suitable for:

  • Refractory bricks

  • Kiln linings

  • Fireclay mortars

🏭 2. Paper Industry

• Used as a coating and filler pigment in high-grade papers (e.g., art paper, coated card).

• Function:

  • Improves smoothness, printability, and brightness.

  • Controls ink absorption.

🖌️ 3. Paints and Coatings

• Acts as an extender pigment in:

  • Emulsion paints

  • Primers

  • Decorative coatings

• Benefits:

  • Increases opacity

  • Improves sheen control

  • Enhances rheological (flow) properties

🧴 4. Rubber and Plastics Industry

• Used as a reinforcing filler in:

  • Rubber compounds (tires, hoses)

  • PVC and plastic formulations

• Advantages:

  • Enhances tensile strength

  • Reduces costs as a functional filler

  • Improves surface finish

🚿 5. Cosmetics and Personal Care

• Grade AL kaolin is used in:

  • Face masks

  • Talc substitutes

  • Toothpastes

• Reasons:

  • Gentle abrasive and absorbent properties

  • Non-toxic and skin-safe

🧪 6. Pharmaceuticals

• Acts as an excipient and adsorbent in:

  • Gastrointestinal medicines (e.g., for diarrhea relief)

  • Topical powders

⚙️ 7. Foundry Industry

• Used in mold coatings and core materials due to:

  • High heat resistance

  • Fineness for smooth surface finishes

🌱 8. Agriculture

• Carrier for pesticides, fungicides, and fertilizers.

• Soil additive for water retention and pH control.

🧬 9. Advanced Applications (Emerging Uses)

• High-purity kaolin (like Grade AL) is being explored in:

  • Ceramic membranes

  • Battery separators

  • 3D printing ceramics

Product Details:

Precipitated Silica ( Grade AP200 Granules ) ( Synthetic Amorpous Silicon Di Oxide ) 

We are the leading manufactures, exporters,technical developers and suppliers  Precipitated Silica ( Grade AP200 Granules ) ( Synthetic Amorpous Silicon Di Oxide ) in Chennai, Tamil Nadu, India.

CERTIFICATE OF ANALYSIS

PRECIPITATED SILICA GRANULES 
( GRADE AC – 175 )

 

 

 

Additional Information:

• Production Capacity: 10000
• Delivery Time: 7 TO 10 DAYS
• Packaging Details: SOUND HDPE BAGS

Product Details:

Known for manufacturing, supplying, wholesaling and exporting a wide range of optimum quality Industrial Chemical, Astrra Chemicals, based in Chennai, was established in the year 1992. Offered chemical range is inclusive of Construction Chemicals, Antioxidants Chemicals and Aromatic Chemicals. Available with us at cost-effective prices, these chemicals are extremely appreciated for their compositional accuracy and high effectiveness. In addition to this, our company is engaged in manufacturing, wholesaling and exporting best quality FRP Products - Raw Materials, De-ionized Water, Industrial Solvents Essential Oils Industrial Dyes and Industrial Pigments. Our offered products are extensively used in various industrial applications and are highly demanded by the customers.

With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.