DKIC Pvt. Ltd.
Manufacturer of Specialty Silica Based Chemicals
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Pioneers of colloidal silica in India since 1980
DKIC Pvt. Ltd. (formerly Dr. Khan Industrial Consultants Pvt. Ltd.) manufactures colloidal silica and ethyl silicates for investment casting, refractories, catalysts, textiles, paper coatings, paints, inks and electronics.
In 1980 DKIC became the first company in India to produce colloidal silica in commercial quantities. Today every product is made with our own technology, developed by our in-house R&D team, and every batch is tested in our factory QC laboratory before dispatch.
DKIC at a glance
Over 40 years of colloidal silica manufacturing
Licensed capacity of 3,000 tonnes per month of colloidal silica
Licensed capacity of 600 tonnes per month of TEOS and Ethyl Silicate-40
More than 200 employees
Own fleet of 12 trucks for delivery across India
Permanent Member of CHEMEXCIL
Our products
Colloidal Silica (Silica Sol) – anionic, cationic, deionized and specialty grades; 15–50 wt% SiO₂; particle sizes up to 100 nm; equivalents to leading international grades
Ethyl Silicate-28 (Tetraethyl Orthosilicate, TEOS)
Ethyl Silicate-40
Pre-Hydrolysed Ethyl Silicate (ready to use)
Tailor-made grades developed to customer specification
Why DKIC
In-house process technology and R&D
Quality checks on raw materials, work in progress and every finished batch
Certificate of Analysis with every dispatch; retained samples kept for 3 months
Factory 200 km from Nhava Sheva (JNPT) port, with our own trucks for domestic delivery
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