£0.17
Ex VAT: £0.14

Products supplied by Soudal have minimum order value of £400 +VAT and delivery is free.
In general Soudal delivers orders within 5 working days.
Note: Soudal does not permit delivery to construction sites, and any orders placed for such locations will be cancelled.

PU Backer Rods are round in profile and made from Polyurethane Foam. The open-cell backer rods are used as non-adhesive backfilling in construction joints and to ensure correct joint dimensions for sealants. Supplied in 1m lengths.

Featured properties

  • Easy to apply
  • Very flexible
  • Withstands many chemicals
  • Suitable as back filling material for all types of sealants (silicone, PU, Polysulfide, Acrylics, MS Polymers)
  • Grey colour
  • Available in differents diameters


Used to control depth and shape of sealant joints and avoid 3 sided adhesion. Suitable as a draught strip.

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Tags: soudal, polyurethane, foam, backer, rod, 102737, guns, &, accessories, soudal