Technical datasheet

Hi-Sil® T-650

Supplied byPPG Industries- Last Updated on Jul 28, 2025

Hi-Sil® T-650 by PPG Industries is a synthetic, precipitated silica thixotrope. Hi-Sil® T-650 is used as a rheology modifier and an anti-sag/suspension aid in solvent-based coatings, polyester gel coats and inks.
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For which system

Coatings|
Solvent-based Coatings|
Inks

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Hi-Sil® T-650 properties

Other properties

PropertiesValue & unitTest conditionTest method
Density, Bulk0.0 Visible After LoginVisible After LoginVisible After Login
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Particle Size Distribution, Median0.0 Visible After LoginVisible After LoginVisible After Login
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