Zwaluw Acryl-1001U is a high quality sealant based on acrylic dispersion. After application the product forms a soft plasto elastic rubber by evaporation of water from the sealant.


  • Paintable with water based and synthetic paints
  • Perfect adhesion without use of a primer on most, even slightly damp substrates
  • Versatile economic acrylic sealant
  • Almost odourless
  • Easy to apply and clean
  • Non corrosive towards metals

Zwaluw Acryl-1001U was specifically developed to seal connection joints between stairs, walls, ceilings, skirtings, windowsills, wooden and metal window frames, concrete and brickwork. For interior use.