Foam Backing Cord

Summary

Foam Backing Cord - is a compressible, non-absorbent foam joint backer rod designed to reduce the amount of sealant used when sealing floor joints.

Technical Information

The foam backing cord is typically made from polyethylene foam and is widely used throughout the construction industry as a stop end before the application of joint sealants. The polyethylene cord is very flexible and can be compressed into a gap or joint almost half its thickness. It is available in a variety of thickness’ and is suitable for use when sealing floor joints in a new floor slab and when carrying out repair work on operational slabs.