High dispersible precipitated silica granule for rubber/shoe soles/tires/, Tyre White Carbon

Basic instruction:
Precipitated white carbon is precipitated silica with features of high dispersity, hight reinforcement. Our white carbon has great performance as international brands Degussa, Phodia Zeosil, Huber, PPG.

Specifications:
Appearance white granule
SiO2(content) % ≥92
PH value 6.0-7.0
Fe2O3 mg/kg ≤300
DBP oil factor cm3/g 2.0-3.0
45µm Residue on sieve % ≤1.0
BET specific surface area m2/g 160-190
Na2SO4 % ≤1.0
Compacted density g/l 340
Heating loss(105°C) % 4.0-7.0
Loss on ignition(1000±25°C) % 4.0-6.0

Applications:
We offer different types of precipitated silica for different appilications.
KPS-01 for tires, KPS-02 for shoe soles, KPS-03 for silicon rubber, KPS-04 for Green Tyre or energy-saving tires.

We are China raw material supplier specializes in silica reinforcing filler for many industries including coatings, plastic, paint, rubber, etc. Besides, we are also Chinese seller & exporter to offer featured chemicals that can substitute for international great brands.
Our products:
1. Precipitated white carbon/ rubber additives/Precipitated silica granule similar to Evonik Ultrasil VN3 GR/
2. Aluminum silicate/Calcium silicate substitutes for DuPont Titanium Dioxide
3. Nano silica: produced according to Degussa AEROSIL R972/794
4. Fumed silica, same specifications to Degussa Aerosil 200
5. Transparent filler: The best filler for PE paint, surpass talcum powder;
6. Silica matting agent different types equivalent to Degussa OK 520; GRACE ED-30, C-7000, ED-2, ED-3;
7. Other reinforcing filler: micro silicon powder, silica fume, quartz crystalline filler, wollastonite powder, zinc stearate, etc.