Alphachem Backer Rod Box 6mm x 2500m (Full Box)
SKU: 121ABRB6x2500
Alphachem Backer Rod Box 6mm x 2500m (Full Box)
Description
Closed cell polyurethane backer rod for use as a backer in expansion joint sealing to avoid three sided adhesion.
- Quick and easy to apply
- Reduces sealant usage
- Flexible
- Improved sealant performance by giving the correct joint size.
