HYPERSEAL BR-2510NC is an expanding butyl rubber strip.
The expansion reaction results from the interaction between water and the hydrophilic groups of the HYPERSEAL BR-2510NC product.
This volumetric expansion creates a positive pressure on the surface of concrete expansion joints, preventing water from penetrating into the structure.
HYPERSEAL BR-2510NC is suitable for construction joints with minimal movement and is very easy to apply due to its self-adhesive properties.
HYPERSEAL BR-2510NC is used for construction joints in concrete foundation walls, basement walls, basement floors, precast wall panels, manholes, elevator shafts, pipe joints, culverts, water tanks, etc.
Excellent adhesion.
Slow swelling rate.
A highly flexible sealing layer that maintains effective waterproofing in wet conditions.
Does not crack or crumble after swelling.