Technical datasheet

Dynasylan® OCTMO

Supplied byEvonik- Last Updated on Feb 2, 2025

Octyltrimethoxysilane. Dynasylan® OCTMO by Evonik is a monomeric medium-chain alkyl functional silane. It has low volatility and viscosity which makes it easy to handle.
  • Exhibits hydrophobicity on substrates and forms weather- and moisture-resistant bonds to substrates as well.
  • It shows improved compatibility between pigments or inorganic fillers and organic polymers or solvents.
  • It forms easy pigment (e.g. iron oxides or titanium dioxide) or mineral filler (e.g. ATH, MDH) dispersion.
  • Recommended for paper coating applications.
  • Dynasylan® OCTMO has a shelf life of 12 months.
  • It is listed under Australia (AIIC), China (IECSC), EU (REACH), European Union (EINECS/ELINCS), Japan (ENCS), Philippines (PICCS), Taiwan (TCSI) and United States of America (TSCA).
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Dynasylan® OCTMO properties

Other properties

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