Interfine 979

Finish-Acrylic Polysiloxane

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Interfine 979 is a patented high durability, two component, isocyanate-free polysiloxane finish, with outstanding color and gloss retention. It is intended for use in areas where the highest standard of cosmetic appearance is required. A tough and hard wearing finish, Interfine 979 displays similar corrosion resistance to a traditional epoxy intermediate.


Product Chemistry Acrylic Polysiloxane
Volume Solids 76
VOC content (EPA method) 218 g/lt
Colour Options Available on Chromascan
Maximum Dry film thickness 150
Minimum Dry film thickness 100
Number of components Multi Pack
Attributes Isocyanate Free


  • TDS
  • SDS
  • Application Guidelines
  • Documents
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Please note - SDS documents listed below may not be the latest version available due to ongoing technical upgrades, and we are actively working on this. We are also building the SDS depository, and a link will be provided here soon for easier access. In the meantime, if you are unsure and need assistance, please contact us.
Application Guidelines
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Application Guidelines
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