Hey'Di K11

A salt resistant cementitious tanking compound for the protection of structures against water from the ground and structures which may potentially be subject to hydrostatic pressure.

Once cured K11 is impervious to water and the system has been independently tested to withstand greater than 15 bars of pressure on the negative side (over 150 m head of water) with a coating thickness of 4 mm in two coats.

Can be used on the external side of buildings below ground level where positive pressure exists, or on the internal (negative) side, without the need to build supporting walls.

Used in conjunction with Hey'di SBR Bonding Agent.

Sovereign Hey'Di Powder X can be used to stop running water penetrating through the masonry before tanking.

Applications:

Sovereign Hey’di K11 can also be used in many other waterproofing applications such as:

• Water retaining structures such as bunds, fishponds and water tanks – Suitable for use with potable water.

• Salt contaminated walls: Prevents the movement of hygroscopic salts to the surface, i.e. chimneybreasts, or where old livestock buildings are to be converted to habitable accommodation.

• Inspections pits and lift shafts.

• Swimming pools: Used to waterproof the shell prior to tiling.

• In lieu of a DPC: Where it is impractical to drill and inject, i.e. random, thick or party walls. A single coat of K11 Grey applied to a minimum of 1.5 m above ground level will suffice.