DUO-SIL ULTRA Applications

Duo-Sil Ultra® can be used for both interior and exterior applications. It is ideal for use with fiber cement siding, vinyl siding, windows, doors, aluminum, wood, mortar, brick and more.

DUO-SIL ULTRA® Advanced Hybrid Polymer meets or exceeds the requirements of ASTM C920, Class 50 and AAMA 803.3-10

Common Interior and Exterior Uses:

  • Vinyl, cement, and aluminum
  • Windows
  • Doors
  • Moldings
  • Counter tops
  • Kitchens and baths
  • Most other areas where a colored sealant is needed

Limitations:

  • Not recommended for application on Teflon, polypropylene or polyethylene surfaces.
  • Not for use on underwater application or for expansion joints. Some alkyd paints may not be compatible with Duo-Sil Ultra®