Miscellaneous - Polyethylene Backing Cord

Backing Cord consists of polyethylene foam supplied in various diameters from 6 to 30mm.
To be used as Bond Breaker material in joints to create the right joint dimensions for the sealant to be applied, and avoid three sided adhesion.

Application Information Application Polyethylene foam to be used for accurate depth/dimension of joints which are exposed to mechannical or water pressure. The polyethylene foam is suitable for all joints in facades and acts as a bond breaker.