Hydrophobic Silica
Fumed silica (HX-200)
Fumed Silica (HX-150)
Fumed SilicaHX- 200 ( Pharmaceutical grade )
Fumed Silica HX-380
Precipitated Silica
Anti-caking agent (desiccant)
Opening agent for plastic film
Super-fine Silica
Rubber antioxidant RD
F、T rubber active agent
Nano White Carbon Black
Nanometer Active Calcium Carbonate
Nanometer zinc oxide
Active zinc oxide
Feed zinc oxide
FT Rubber Active Agent
Direct zinc oxide
Indirect zinc oxide
Address:Zone Dawang Guangrao County dongying city of shandong
Rubber tube special zinc oxide

Outward appearance (and standard type ratio) Meet standards
Purity (zinc oxide)/%≥ 80.0
Metal zinc/%≤ No
Lead monoxide/%≤ 1.0
Manganese/%≤ ---
Copper oxide/%≤ ---
Hydrochloric acid insoluble substance/%≤ 0.10
Ignition alkali quantity 0.7
Screen tailings (200 items)/%≤ 0.3
Water-soluble salt/%≤ 1.0
Hiding power/(g/m)≤ 120
Blotting value/%  ≤ 20
Tinting strength/%  ≤ 100±3
Cadmium oxide/%  ≤ 0.1

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