Zibo Yinghe Chemical Sales Company

1. Uniform and Smooth Porous Spheres 2. High Surface Area 3. Low Abrasion Loss 4. High Crushing Strength 5. Reusable

sodium lignosulfonate are mainly for concrete admixture as water-reducing additive. lignin content at least 55% PH value can be acide and alkali

1.we are manufacturer of chemical products such as silica gel 2.we have our own factory so we can offer high quality with low price silica gel 3.we

1.White sphere porous with strong chemical strength 2.No swelling or fracturing after absorbing water 3.Easy renew, long life 4.we have our own f