In coating,silica are mainly used as dispersant,anti-depressant or matting agents.it can also improve the abrasion resistance,glossiness and stability..
Item | Unit | LM-910 |
Appearance | White power | |
SiO2 content | % | ≧92 |
BET | m2/g | 220-260 |
Heating loss (105℃,2h | % | 4.0-6.0 |
Ignition loss(1000℃,2h) | % | ≦6.0 |
PH value | 6.0-7.0 | |
DBP absorption value | ml/g | 3.3-3.5 |
From the souble at salt solution (Na2So4) | ≦1.5 | |
45 mesh sieve residue | % | ≦0.5 |
Pour density | g/m3 | 0.13-0.17 |
Cu | mg/kg | ≦10 |
Fe | mg/kg | ≦200 |
Mn | mg/kg | ≦40 |
Superior performance,can be used for a variety of coatings matting agents,anti-settling agents etc.
355" series can be used in all rubber products,mainly in radial tire,wear-resistant rubber,transparent soles.
Fumed silica is made from flame pyrolysis of silicon tetrachloride vaporized in a 1800℃ electric arc.
Loman Chemical 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.
By establishing advance management system, paying attention to environmental protection and comprehensive utilization of waste, carrying out strict production process control, many of our products has achieved or exceeded the advanced domestic and abroad quality level. We have passed the ISO9001 Certificate, ISO14001 Environmental Management System. Also to comply with the international environmental standard requirements, all of our products have passed the SGS and RoHS heavy metals test meeting the non-pollution requirements
15 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality
Our plant has strict quality control in each manufacturing process. And Our goods passed ISO9001 and SGS which quality can be control and guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
Most competitive pricing
With more than 15 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
We welcome you to contact us for more information and look forward to working with you.