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SW-244-20 C™ Silane

SW-244-20 C is a spec grade clear, penetrating 20% alkylalkoxysilane water repellent designed for the protection of exterior above-grade concrete, brick masonry.  It penetrates the surface and bonds chemically to the substrate, resulting in permanent attachment of the water repellent molecule.

Product Benefits

  • Does not leave residue on non-porous surfaces e.g. glass or windows
  • Protects against water and salt corrosion
  • Can be used as a primer
  • Compatible with most paints & coatings
  • No surface discoloration

SW-244-20 C can be used on most exterior horizontal and vertical above-grade surfaces. Coverage rates vary from 150-250 sq. ft. per gallon, depending on surface porosity and texture.  Contains <600 g/L VOC.

Container Info

  • 5 gal. Pail(s)
  • 55 gal. Drum(s)