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Hey'di System

Sovereign Hey’di System is an internationally renowned water proof tanking system for the protection of structures from moisture. Sovereign Hey’di System is used to waterproof basements and cellars so that they can be turned into dry, habitable rooms. The Sovereign Hey’di System can also be used to keep water from leaking out of structures so can be used to waterproof swimming pools and drinking water tanks. Within the Hey’di System is Antisluphate a salt neutraliser for masonry that is contaminated with ground salts. Barriermortar is a non shrink grout used for filling holes and to provide a concave fillet at internal angles. Sovereign Hey’di K11 powder is mixed with Sovereign SBR Bonding Agent to form a slurry that is applied to prepared masonry. Once cured the Sovereign Hey’di System will resist up to 15 bar (150m head) of water pressure from the negative side. Where active water is penetrating through masonry Sovereign Hey’di Powder X will plug leaks in seconds. Sovereign Hey’di Rapid Mortar is a rapid setting powder that can be used for grouting anchor points and machinery into masonry and concrete and for making fixing though the K11 system. If a basement is in a radon affected area then after waterproofing with Sovereign Hey’di K11 Sovereign Radon Barriercoat can be applied. Radon Barriercoat is a radon proof membrane that also prevents ingress of hydrocarbons, carbon dioxide and is also a moisture vapour barrier. Both the Sovereign Hey’di K11 System and Radon Barriercoat are independently tested and hold current BBA Certificate. Free of charge specifications for the application of K11 and Radon Barriercoat can be provided for each individual contract. Where a vapour barrier is required on floors then Sovereign Epoxy DPM is ideal. This can be used directly on to concrete above ground or on top of Sovereign K11 below ground.
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  1. HEY'DI K11

    K11 25K

    K11 is 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.s Learn More
    Colour: Grey, White
    Starting from...
    Price From: £84.47 £84.47 (+VAT)

  2. HEY'DI TANKING SBR BONDING AGENT 10K

    HEY'DI TANKING SBR BONDING AGENT 10K

    Sovereign SBR Bonding Agent is a dispersion polymer of carboxylated styrene butadiene copolymer. It has been extensively used in the building industry for many years in the modification of cementitious systems, such as mortars, render, screeds, for example. Learn More
  3. HEY'DI ANTISULPHATE

    HEY'DI ANTISULPHATE

    A deep penetrating liquid that renders soluble salts in salt-affected masonry insoluble, thereby preventing the passage of hygroscopic salts from the substrate into any new mineral coating that is applied such as Hey'di K11 tanking or cement render. Learn More
    Size: 10K, 5K
    Starting from...
    Price From: £65.97 £65.97 (+VAT)

  4. HEY'DI BARRIER MORTAR 25K

    HEY'DI BARRIER MORTAR 25K

    A hydrophobic powdered mortar gauged with water and normally used for wall/floor and wall/wall junction fillets as part of the Hey'di Tanking System. Learn More
  5. SOVEREIGN RADON BARRIERCOAT 15K

    SOVEREIGN RADON BARRIERCOAT 15K

    This unique product is the only BBA Approved liquid applied membrane for the control of Radon ,Methane and Carbon Dioxide, also acts as a full damp-proof membrane. Learn More
  6. POWDER X

    POWDER X

    Powder X is a rapid setting-plugging compound used to stop water leaks prior to tanking with the K11 System and is also used in conjunction with Powder No 1 and Sealing Liquid as part of the special system. Learn More
    Size: 15K, 5K
    Starting from...
    Price From: £37.65 £37.65 (+VAT)

  7. RAPID 15K

    RAPID 15K

    A quick setting cement based powder, which when mixed with water makes a versatile patching material for the repair, restoration and protection of concrete and masonry prior to tanking. Has excellent strength and after setting becomes extremely durable, hard, dense and watertight. Learn More
  8. RAPID MORTAR 5K

    RAPID MORTAR 5K

    A quick setting (8 minute) cement based powder, which makes a versatile grouting/patching material Learn More
  9. HEY'DI NITRILE GLOVES

    HEY'DI NITRILE GLOVES

    Nitrile gloves that provide excellent protection from both chemicals and cementitious powders. Learn More
  10. BRUSH

    BRUSH

    Block brush used for the application of K11 Tanking slurry. Learn More
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