Hyperseal DP
High performance hydrophilic waterstops
Hyperseal DP is made of bentonite free high performance polymer modified chloroprene rubber strips. The swelling action is the result between water and hydrophilic groups which are part of the Hyperseal DP molecular structure.
Expansion of the waterstop creates a positive seal against the face of the concrete joint and prevents the water entry into the structure through the protected joint.
- Active protection- Hyperseal DP hydrophilic waterstop swell in contact with water to form an effective compression joints.
- Simple application and jointing techniques.
- Slow expansion rate to prevent damage to freshly placed concrete during curing.
- Retains original shape after repeated and contraction.
- Swelling properties unaffected by long term wet/dry cycling.
- Sustains effective seal in wet conditions.
Hydrophilic waterstop can be applied against existing concrete and are simply installed by nailing or using a hydrophilic adhesive. In contact with water, Hyperseal DP strips react and swell to form a compression seal.
Hydrophilic strips are suitable for installation in contraction and construction joints. Hyperseal DP is used primarily for foundation walls slabs, slabs-on-grade, pre-cast wall panels, manholes, pipe connections, box culverts, utility and wet wells, and potable water tanks.
Available sizes:
- DP-2003: 20 mm x 3 mm. (30 m x 10 rolls/box).
- DP-2004: 20 mm x 4 mm. (25 m x 10 rolls/box).
- DP-2005: 20 mm x 5 mm. (20 m x 10 rolls/box).
- DP-2010, (N): 20 mm x 10 mm. (10 m x 10 rolls/box).
- DP-2020, 20 mm x 20 mm. (10 m x 2 rolls/box).
- DP-2520, 25 mm x 20 mm. (10 m x 2 rolls/box).
