Non absorbent compressible grey closed cell polyethylene foam backup material. It is inserted into a joint to control sealant depth and create a backstop to allow proper sealant tooling.

Stock No. Description Per Bag
13mm Backer Rod Box of 750 Metres BR13 13mm Backer Rod Box of 750 Metres Compressible Grey Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
15mm Backer Rod Box of 550 Metres BR15 15mm Backer Rod Box of 550 Metres Compressible Grey Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
20mm Backer Rod Box of 350 Metres BR20 20mm Backer Rod Box of 350 Metres Compressible Grey Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
25mm Backer Rod Box of 200 Metres BR25 25mm Backer Rod Box of 200 Metres Compressible Grey Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
30mm Backer Rod Box of 160 Metres BR30 30mm Backer Rod Box of 160 Metres Compressible Grey Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
40mm Backer Rod Box of 270 Metres BR40 40mm Backer Rod Box of 270 Metres Compressible White Closed Cell Polyethylene Foam 1 Get datasheet Datasheet
50mm Backer Rod Box of 180 Metres BR50 50mm Backer Rod Box of 180 Metres Compressible White Closed Cell Polyethylene Foam 1 Get datasheet Datasheet