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Product Description

Features

A kind of hydrophilic fumed silica with a specific surface area of 200㎡/g。

Applications

Coatings and paints, unsaturated polyesters and films, silicone rubber, adhesives and sealants, inks, silicone rubber, and cosmetics

Features

Reinforcement fillers Rheological control and thixotropic agent Anti-settling, sag prevention, thickening Increasing free flowing and anti-caking of powder materials High transparency

Physical and Chemical Data

Project Name	Unit	Index	Testing Method
Content of silicon dioxide	%	≥99.8	GB/2020
Loss on drying	%	≤2.0	GB/2020
Loss on ignition (LOI)	%	≤2.0	GB/2020
Density	g/L	40-60	GB/2020
PH	——	4-5	GB/2020
Residue on sieve(45μm)	mg/kg	≤250	GB/2020
Specific surface area	㎡/g	200	GB/2020