180 Painters Ultra Acrylic Latex

Technical Data Sheet

NuFlex® 180 Painter’s Ultra siliconized acrylic latex is a moderately priced caulking material with silicone added for superior adhesion and strength. NuFlex® 180 cures when exposed to the atmosphere to form a continuous monolithic seal ideally suited for interior or exterior applications.

NuFlex® 180 Painter’s Ultra is an excellent all-purpose sealant for cracks and joints and exhibits good adhesion to the full range of construction substrates such as: wood, concrete, metal, glass, stone, brick, stucco and marble. It is also recommended for sealing interior joints between walls and panels, around door frames and baseboards and joints between bathroom fixtures and walls.


  • Paintable within minutes.
  • Adheres to many construction substrates.
  • Ideal for walls, panels, door frames, baseboards and much more.
  • An excellent all-purpose sealant for cracks and joints.

Typical Uses

  • Sealing joints and seams around window & door trims, crown moldings, and baseboards.
  • Sealing general interior & exterior construction applications with dissimilar surfaces.
  • General sealing applications where paintability, flexibility and adhesion are required.


  • Multiple uses.
  • Long life.
  • Non-staining.
  • Resists dirt pick-up after cured.