EXPLORE MORE CATEGORIES
- Home
- ยป
- Products We Offer
- »
- Rubber Raw Material
Rubber Raw Material
Leading Manufacturer of calcium carbonate for rubber industry, blanc fixed barium sulphate, precipitated calcium carbonate, granular precipitated silica in chennai, heavy aluminium silicate and sodium aluminosilicate powder in chennai from Chennai.
Calcium Carbonate For Rubber Industry
Product Price: Rs 16.5 / kgGet Best Price
Minimum Order Quantity: 100 kg
Product Brochure
Product Details:
| Color | White |
| Application | Rubber Industry |
| State Of Matter | Powder |
| Precipitation State | Un-Precipitated |
| Brand | Astrra Chemicals |
| Density | 2.71 g/cm3 |
| Size | 400 MESH |
| Grade Standard | Industrial Grade |
| Formula | CaCO3 |
| Molar mass | 100.0869 g/mol |
Certificate of analysis:
|
Silica |
SiO2 |
0. 37% |
|
Alumina |
Al2O3 |
0. 20% |
|
Ferric Oxide |
Fe2O3 |
0. 04% |
|
Titanium Oxide |
TiO2 |
Nil |
|
Calcium Oxide |
CaO |
55. 46% |
|
Calcium Carbonate |
CaCO3 |
98.98% |
|
Magnesium Oxide Carbonate |
MgO |
0.16% |
|
Magnesium Carbonate |
MgCO3 |
0. 33 |
|
Sulphur |
SO3 |
0. 007% |
|
Phosphorus |
P2O5 |
0. 003% |
|
Loss on Ignition |
- |
43. 70% |
|
Oil Absorption |
- |
21. 59% |
|
Water Absorption |
- |
39 . 43 |
|
Bulk Density |
. |
1.17% gm/cc |
|
Alkalies etc. by difference |
|
0. 06% |
|
Whiteness by reflection Compared with MgO takenas 100% |
- |
99. 00% |
Additional Information:
- Production Capacity: 10000 TONNES
- Delivery Time: 7 TO 10 DAYS
- Packaging Details: BRAND NEW HDPE BAGS
Get Best QuoteRequest A Callback
Blanc Fixed Barium Sulphate
Product Price: Rs 53 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Brochure
Product Details:
| Packaging details | 50Kg Bag |
| Grade | Industrial |
| CAS Number | 7727-43-7 |
| Usage/Application | Drilling fluids, pigments,paints |
| Brand | Astrra Chemicals |
| Form | Powder |
| Whiteness % | 94.00% Min |
| Brightness | 94.00% Min. |
- Drilling fluids
- Pigments
- Paints
- Paper
- Plastics
- Radiocontrast
- Catalyst support
- Pyrotechnics
Get Best QuoteRequest A Callback
Precipitated Calcium Carbonate
Product Price: Rs 24 / KgGet Best Price
Minimum Order Quantity: 50 Kg
Product Brochure
Product Details:
| Purity/Concentration | 99% |
| Brand | Astrra Chemicals |
| Usage/Application | Paint Industry |
| Form | Powder |
| Packaging Size | 50 Kg Bag |
| Packaging Type | Brand New HDPE Bags |
| Grade | Technical |
Get Best QuoteRequest A Callback
Granular Precipitated Silica In Chennai
Product Price: Rs 120 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Brochure
Product Details:
| Usage/Application | RUBBER / AGRICULTURE |
| Product Type | GRANULAR |
| Form | Granules |
| Packaging Size | 25 kg |
| Packaging Type | HDPE BAG |
| Brand | ASTRRA |
| Color | WHITE |
| Country of Origin | Made in India |
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 )
PARAMETERES | VALUES OBTAINED | SPECIFICATION |
APPEARANCE | WHITE ODORLESS GRANULES, FREE FROM IMPURITY |
|
MOISTURE ( 105 DEG.C – 2 hrs.) | 5.8% | 4 – 7% |
IGNITION LOSS ON ANHYDROUS BASIS ( at 1000 DEG.C for 2 hours) | 5.81% | 6.0% max. |
BULK DENSITY (WHILE MATERIL PACKED) | 344 gm/lit | 300 – 350 |
PH (5% aqu. SUSPENSION) | 6.70 | 6.0 -7.0 |
| SiO2 on ANHYDROUS BASIS | 98.8% | 98.5% MIN. |
| TDS ( 4% Sol.@ 20 DEG.C) | 1220 µS/cm | 1300 MAX. |
| SURFACE AREA – BET m2/gm | 169 m2/gm | 160 - 190 |
Additional Information:
- Production Capacity: 10000
- Delivery Time: 7 TO 10 DAYS
- Packaging Details: SOUND HDPE BAGS
Get Best QuoteRequest A Callback
Heavy Aluminium Silicate
Product Price: Rs 48 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Brochure
Product Details:
| Brand | Astrra Chemicals |
| Chemical Formula | Al2SiO5 |
| ChemSpider ID | 8488719 |
| PubChem CID | 10313254 |
| Molar mass | 162.0456 g mol1 |
| Appearance | Pure White Powder |
| Property | Unit | Specifiction | Test Value |
| Moisture Content | % | 0. 40 max. | 0.1 |
| Bulk Density | gm/cc | 0.40 – 0.48 | 0.47 |
| Ph ( 2% Acq.slurry ) | - | 6.0 – 7.5 | 6.68 |
| Water Absorption | % | 34 – 42 | 41.4 |
| Averag Particle Size | MICRON | 6.0 – 8.0 | 7.23 |
| Residue Through 300 Mesh | % | 0.2 MAX. | 0.18 |
| Colour / Whiteness | - | White powder | Consform to Std. |
Additional Information:
- Item Code: 300M
- Production Capacity: 100 TONNES
- Delivery Time: 7 DAYS
- Packaging Details: 50 KGS HDPE BAGS
Get Best QuoteRequest A Callback
Sodium Aluminosilicate Powder In Chennai
Product Price: Rs 100 / KilogramGet Best Price
Minimum Order Quantity: 5 Kilogram
Product Brochure
Product Details:
| Brand | Astrra Chemicals |
| Physical State | Powder |
| Packaging Size | 5-25 kg/bag |
| Usage | Industrial |
| Grade Standard | Analytical Grade |
| Packaging Type | HDPE Bag |
| Formula | Al2SiO5 |
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.
Get Best QuoteRequest A Callback