FMSIL® 200 is a precipitated and modified amorphous silica product, uniquely developed to provide rapid incorporation in rubber matrix & excellent dispersion behavior. It offers high filler loading with favorable rheological and mechanical properties, excellent calendaring properties. It imparts a superior matting effect, surface appearance, and low tension & compression set with good aging properties. It also provides superior abrasion resistance.

Chemical Family: Silica

Functions: Flattener, Rheology Modifier

Compatible Polymers & Resins: Acrylics, Epoxies (EP)

Features: Anti-Settling, Highly Thixotropic, Improved Rheology, Water Resistance

Synonyms: Fumed Silica, Silica, Silicon Dioxide

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Identification & Functionality

Chemical Family
Chemical Name
CASE Ingredients Functions
Industrial Additives Functions
CAS No.
112945-52-5
EC No.
601-216-3

Features & Benefits

Product Highlights

FMSIL® 200 belongs to a range of hydrophilic fumed silica for less moisture sensitive application which provides reinforcement and rheology properties of thixotropic and anti-settling in sealant system recommended for various acrylic, polysulphide, epoxy, MS sealants etc.

Features & Benefits
  • Fumed silica, structurally, has no gap among particles and is weakly agglomerated together with minimal internal surface area
  • Fumed silica is traditionally utilized for rheological purposes. The rheology control function includes thickening (bodying), thixotropy, anti-sag & maintain transparency.
  • Applications & Uses

    Compatible Polymers & Resins
    Adhesive & Sealant Type
    Industrial Additives End Use
    Applications
  • Tires/ Tubes/ Tread - 4 wheeler/ Tread - 2 wheeler
  • Hoses, Belt, Automative Components, Molded & General Rubber Compound
  • Footwear & EVA compound
  • Silicon Rubber Products
  • Lip Stick/ Eye Liner/ Foundation/ Nail Polish
  • Shampoo/ Shower Gel/ Anti respirant/ Deodrant
  • Tooth Paste/ Tooth Powder
  • Technical Details & Test Data

    Processing

    Fumed silica is manufactured via a dry process of combustion hydrolysis in the gas state. The primary particles consist of nano-size flakes.