-
Call Us On
+91 9724308574
-
Mail Us @
seller.regojchemical@gmail.com
Use of Precipitated Silica in Rubber Grade
- Excellent Abrasive Properties
- Better tensile strength
- Better hardness and modules
- Excellent bonding properties
- Goods Flash Dried precipitated silica in powder form Economical substitute of VN3, Excellent abrasion properties
- Improves rolling resistance, wet traction.Other Dynamic properties
Technical Data Sheet
| Characteristic | Unit | SUNSIL-400(R) | SUNSIL-400(RG) |
|---|---|---|---|
| Appearance | __ | White free flowing powder | White Granules |
| Packing | Kgs | 25 | 25 |
| Surface Area (BET) | m2/gm | 170 | 160-190 |
| Moisture ( at 105 C for 2 hr) | % (max) | 6.0-7.0 | 6.0-7.0 |
| Ignition Loss ( at 1000 C for 2 hrs .on anhydrous basis) | % (max) | 6.0 | 6 |
| Bulk density , Tapped (While material packed) | gm /lit | 90-130 | 90-130 |
| pH (in 5% aqueous solution) | __ | 6.5-7.5 | 6.5-7.5 |
| Sio2 on Anhydrous basis | % (min) | 98.5 | 98.5 |
| DBP Oil Absorption | % | 230 | 220-240 |
| Behavior with Water | __ | Hydrophilic | Hydrophilic |
| Residue on 325 Mesh ( Wet Sieving) | % (max) | 3.0 | 3.0 |