Fibseal SW-A swell bar is used for sealing of concrete construction joints, precast concrete segments, proofing of shafts and pipe penetration subjected to continuous or intermittent hydrostatic pressure. It swells in contact with water to seal the gaps and pores in a concrete joint. It can swell up to 450%.
FACTS
AREAS OF APPLICATION
To seal construction joints grade and above grade structures, external walls and claddings etc
To seal construction joints in tunnel segments, precast concrete, cable ducts etc.
To seal pipe & steel work penetration through walls and slabs.