PU Backer Rods are round profiles made from Polyethene Foam which are used as non adhesive backfilling in all construction joints and to ensure correct joint dimensions for sealants.
– Easy to apply
– Very flexible
– Withstands many chemicals
– Suitable as back filling material for all types of sealants (silicone, PU, Polysulfide, Acrylics, MS Polymers)
– Do not expose to direct sunlight as the dark colour might result in warming up the joint
Non adhesive back filling in construction joints To ensure correct joint dimensions
Suitable as draught strip