ATLAS BACKER ROD is designed for filling and sealing:
- expansion joints in ATLAS 100 and ATLAS 150 eaves systems for terraces and balconies.
- construction joints prior to application of sealing coatings – e.g. thermal insulation, windows and doors assembling, execution of expansion joints in floors and walls, etc.
Forms sufficiently strong base for the material sealing the joint, e.g. silicone.