Soudal Soudaflex 620 Sealant Adhesive

Soudaflex 620 is a fast and elastic polyurethane sealant for bonding and sealing substrates.  With its fast skin formation, extra flexibility and high elasticity it gives great all round adhesion.  Suitable for use on interior and exterior joints, with its resistance to many chemicals and UV radiation.  It can be painted once cured.

  • Fast Skin Formation – 15 minutes
  • Economic version to Soudaflex 622
  • Extra elastic – >700%
  • Low Strength – 1,7N/mm²
  • Available in black or white

Available in 310ml cartridges and 600ml sausages