Product Description
Loman precipitated silica is one of the essential raw material of green tires and rubber, which can improve the physical and chemical properties.
Basic Information
Item | 355 | 355MP | 355GR |
Appearance | White Powder | White Micro-Pearl | White Granular |
Sio2 Content | ≥92 | ≥92 | ≥92 |
BET m²/g | 161~190 | 120~190 | 161~190 |
Heating Loss((105ºC, 2h) % | 4.5-7.5 | 4.5-7.5 | 4.5-7.5 |
Ignition Loss(1000ºC,2h) % | ≤6.0 | ≤6.0 | ≤6.0 |
PH Value | 6.0~7.5 | 6.0~7.5 | 6.0~7.5 |
DBP Absorption Value ml/g | 2.2~2.8 | 2.2~2.8 | 2.1~2.5 |
Pour density g/cm3 | 0.2-0.26 | 0.2-0.24 | 0.26-0.32 |
From the soluble salt solution (By Na2SO4) % | ≤2.0 | ≤2.0 | ≤2.0 |
45 μm residue on sieve % | ≤0.5 | -- | -- |
20 mesh sieve residue | -- | -- | ≥65% |
80 Mesh Sieve residue% | -- | ≥80% | ≥75% |
Total Fe Content mg/kg | ≤500 | ≤500 | ≤500 |
Applications:
LM-355 can be uesd in all rubber products,mainly in radial tire,wear resistant rubber and transparent sole.
20kg woven bag, craft bag or 1000kg big woven plastic bag.
The product is a kind of white powder which is safe, nontoxic and harmless. Keep from moisture during transport and should be stored in a cool, dry condition. Avoid breathing dust when handling, and wash with soap & water in case of skin contact. For more details, please refer to the MSDS.
Company Introduction
Loman Chemical Group (include Shanghai Loman Chemical Co Ltd; Wuhu Loman Chemical Co Ltd and Wuhu Loman Titanium Industial Co Ltd.)is one of the main titanium dioxide manufacturers in china, producing various high quality Anatase and Rutile titanium dioxide. "Loman" brand products, has being widely used in paper, paint,plastic, ink, coating, rubber, cosmetic, food, fiber, etc.
In order to meet different requirements of various customers, we actively expand producing other pigments, include Lithopone, Barium sulfate and Silica. Annual production volume of anatase and rutile grade titanium dioxide have reached 100,000 tons, lithopone 30.000 tons, barium sulfate 50.000 tons and precipitated silica 8.000 tons. The "Loman" brand is one of the famous brands in China, having great popularity both at home and abroad. Our products have been widely used inEuropean, North America and Southeast Asia.
Why should you choose us?
1.Many years experience in chemical industry
2.Quick and positive reply after receiving your inquiry
3. Free sample
4.Quality control before and during shipment
5.Packing according to your requirement
6.Quick shipping and short voyage
7.High quality with competitive price