DAFA joint backup/backstop

DAFA joint backup/backstop acts as safe backstop for building seals

DAFA joint backup/backstop
Fugebagstop Firkantet
Fugebagstop Rund

DAFA Backer Rod

DAFAs Backer Rod is a closed-cell, waterproof, and weatherproof polyurethane foam rod designed to control sealant depth. It is inserted into a joint/expansion joint to control sealant depth. A soft and flexible material rod to fill in cracks and gaps. It can be applied in glass installations, expansion joints, door and window seams, pavement joints, and craft projects.

Material
Soft PU foam.

Advantages

  • Product information is registered with Nordic Swan Ecolabelling for New Buildings, generation 3 and 4. The product is not certified with the Nordic Swan Ecolabel.
  • A good match with other building materials
  • Ideal for sealing applications
  • Improves the seal durability
  • Ensures correct sizing
  • Ensures that the sealant does not adhere to the bottom of the gap
  • PU foam strips can absorb moisture

DIMENSIONS/ITEM NUMBERS – JOINT BACKSTOP FOAM NYLON STRIPS, ROUND

DIMENSIONS/ITEM NUMBERS – JOINT BACKSTOP FOAM NYLON STRIPS, SQUARE