EC 231-545-4
Also known as pyrogenic silica, silicon dioxide, silica, AEROSIL®, and CAB-O-SIL.
chemXplore tracks 12 projects involving fumed silica, of which 2 are active.
11 produce it and 1 uses it as feedstock.
Of the active ones, 1 expansion and 1 revamp / retrofit.
Confirms read‑across is acceptable in CLH procedures, allowing hazard assessments using data from comparable particulate substances and clarifying particle‑size treatment.
A Viridis feedstock deal strengthens rare earths supply plans as the group maintains its cost-saving programme and lowers its full-year outlook.
Readily biodegradable, non-nano cellulose ester micropowder that gives soft-focus blur, quick dry-down and UV-scattering SPF boost for skin care and sunscreens.
Chennai plant will produce NXT™ P97 silane for IMEA and Asia‑Pacific, improving supply and access to a 79% renewable‑carbon silane for silica‑reinforced tire treads.
Negative thermal expansion filler that contracts when heated to cut semiconductor package warpage; pilot sales by end FY2026, mass production in H2 FY2027.
Circular precipitated silica from ISCC Plus‑certified feedstock for tire and rubber applications; mass-balance verified and now commercially produced in EMEA.
Silicates business and Düsseldorf assets to be sold; closing expected H2 2026. Buyer will keep operations, ensure continuity and grow the business; financial terms undisclosed.
Guangzhou capacity boost shortens lead times for APAC manufacturers, supporting emissions catalysts, electrical-steel and cookware coatings; follows Shanghai innovation center with Levasil lab
The partnership focuses on developing advanced materials, energy-efficient solutions, and dual-use technologies for industrial transformation and sustainability.
The facility uses rice husk ash to cut CO₂ emissions by 35%, aiding tire makers in meeting EU sustainability goals and advancing circular economy principles.
chemXplore tracks 13 plants producing fumed silica in 9 countries.
plants
The 4 with the most plants, of 9 countries.
A subscription lists every plant we track for fumed silica, with its owners and capacity. What a subscription does
