Colloidal Silica Dealers in Ahmedabad

BeeChems is an illustrious name amongst superior Colloidal Silica Manufacturers and exporters. Colloidal silica is a nano metric particle size solution of silica particles in water or other mediums. It finds uses in diverse applications which can be briefed as follows: Ceramic slurry binder for making investment casting shells Grain binder in refractory( refractory monolithic, gunning and ramming masses, LCC, ULCC , high temperature refractory and ceramic products like vacuum formed fiber shapes, high temperature ceramics , insulation wools , fabrication of artificial dentures etc. As a retention and dewatering aid in paper processing For surface sizing and anti-slip treatment of natural fibers, textiles Surface anti-static treatment of polyester films Packaging (Paper Bags) & Cardboard (Box) Paper Coating for Anti-Skid & Anti-Soiling properties, etc. Polyester Films / Fibers for Anti-Block & Anti-Slip & Abrasion Resistance etc. Coating material for CRGO Electrical Steel Sheets. Textile Auxiliary Formulations for spinning & sizing (dimensional stability and anti-skid properties), finishing etc. Additive for Floor Wash, for Anti-skid & Anti-soiling properties Silicon Wafers for polishing purpose. Waterborne Inorganic Paints / Coatings. Cement Paints / Sealants. Construction additives for water proofing/ improving longevity of concrete structures, nano pore coverage in dams, tunnels, buildings etc. Investment Casting Slurry Systems Bee Chems offers special investment casting slurry systems which give the best throughput, efficiency and returns for any investment casting foundry. The systems include: Colloidal Silica based binders to make investment casting slurries Graded silica/alumina refractory for prime and back up coats and stucco Modified anti-foam and wetting agents We offer complete assistance in shifting a foundry from conventional colloidal silica based system to the modified system and help our customers improve casting processes by reducing rejections, improving production rate and minimizing waste. In addition, colloidal silica gel is also renowned for its diverse usage.

Silica

• Other Name: Silicon dioxide
• CAS No: 7631-86-9
• Chemical Formula: mSiO2 nH2O
• SiO2 %: 15 to 30
• Na2O: 0.15 to 0.3
• pH: 8.5 to 10
• Size, nm: 4 to 50

Colloidal silica is suspensions of tiny Nano particles of SiO2 (Silicon dioxide) with chemical formula of mSiO2 nH2O in aqueous or organic solvent. The SiO2 particles have amorphous, nonporous, and typically spherical properties.Application : Precision casting Paper industries Catalyst Pigment Dispersant Beverages Densifier Textiles