110 Butyl Gutter

NuFlex® 110 Butyl Rubber Caulk and Gutter Seal is a single component, “solvent release” butyl, designed to provide excellent exterior weathering properties. NuFlex® 110 is formulated for use on many dissimilar building surfaces. It is our best narrow-bead sealant. Ideal for sealing gutter down spouts, metal storm windows, doors and lap joints. It adheres well to damp surfaces.

  • Skinning butyl rubber.
  • Exterior / interior use.
  • Adheres to many dissimilar building materials.
  • The ideal exterior weathering sealant.
  • Sealing under shower tracks or metal thresholds and other exterior building materials.
  • Sealing on metal, glass, wood, brick, stone, masonry, and paint to prevent the passage of air and moisture through narrow openings, whether the construction materials are similar or dissimilar.
  • Ideal for sealing narrow seams.
  • Easily applied.
  • Will not crack over time.
  • Adheres to many external applications.
  • Will not stain the substrate surface.
  • 300 mL (10.1 fl.oz.) cartridge.
  • 12 cartridges per case.
  • 144 cases per skid.
  • Available in larger sizes.*
  • Available colors include: white, grey, and black.
*Special order items may require lead times and minimum order quantities.