DAFA joint back-up/back stop

DAFA joint back-up/back stop acts as safe backstop for building seals

DAFA joint back-up/back stop
DAFA joint back-up/back stop
DAFA joint back-up/back stop
DAFA joint back-up/back stop

DAFA joint back-up/back stop

The joint back-up/back stop serves as a secure back stop for building seals and is an excellent match with other building materials.

DAFA joint back stop is used for filling around interior door frames, along timber batten ceilings, under skirting boards or behind plastic sealants. Joint back stop can also be used for sealing corrugated or other types of roofing panels. The PU material is not UV-resistant.

DAFA joint back stop is included in the Nordic Ecolabelling database of construction products that can be used in Swan-labelled buildings.

Material

Soft PU foam or solid PE foam.

DAFA joint back stop foam strips made of solid PE foam are UV resistant but cannot absorb moisture.

Advantages

  • DAFA joint back-up/back stop is included in the Nordic Ecolabellings database of construction products that can be used in Swan-labelled buildings.
  • 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 BACK STOP ROUND PE FOAM STRIPS

Dimensions: Ø16, 20, 24, 30 mm comes with a Ø6 mm hole in the center. Dimensions: Ø40 and 50 mm comes with a Ø16 mm hole in the center.

DIMENSIONS/ITEM NUMBERS – JOINT BACK STOP FOAM NYLON STRIPS, ROUND

DIMENSIONS/ITEM NUMBERS – JOINT BACK STOP FOAM NYLON STRIPS, SQUARE