This backing rod is made from open cell polyurethane foam. It comes in 2m lengths and is available in two sizes, 13 x 16mm and 20 x 30mm (250/box).
- Highly compressible
- Open cell structure facilitates the cure of the sealant
- Available in dark grey or beige
Backing rod – quick reference
|FOAM16X13||13 x 16mm||Dark grey||250|
|FOAM20X30||20 x 30mm||Beige||250|
Backing rod is often referred to as backer rod.