Flooring

Supagaurd Waterstops by Verni: Engineered PVC excellence for watertight construction joints, delivering superior sealing through innovative profile designs and proven durability.

Key Benefits:

  • Co-ordinated profile system for various applications
  • Ensures continuous water barrier throughout joints
  • Simple on-site jointing process
  • Compatible with water retaining and excluding structures
  • Suitable for both horizontal and vertical applications
  • Optional reinforced eyeleted flanges for easier installation
  • Proven performance in diverse construction environments

Applications:

  • Water retaining structures (reservoirs, water towers, swimming pools)
  • Basement structures and underground parking
  • Tunnels and subways
  • Retaining walls and abutments
  • Roof decks and podium areas
  • Bunded areas around liquid storage facilities

Technical Specifications:

  • Material: Extruded thermoplastic PVC
  • Color: Blue
  • Movement capacity: Up to 10mm
  • Hydrostatic pressure resistance: Up to 10m head
  • Tensile strength: >14 MPa
  • Elongation at break: 250-360%
  • Complies with CKS 389 1973 standards

Concrete Waterproofing Systems

Verni are appointed the CWS Concrete Waterproofing Systems distributor for South Africa, Africa, Mauritius, Madagascar and Seychelles.

Discover the unbeatable features of CWS Waterproofing & Concrete Protection products:

  • Hassle – freewaterproofing
  • Quick and efficient application
  • Eco-friendly solutions
  • Effective crack sealing
  • Reinforced concrete surface
  • Lifelong waterproofing guarantee
  • Non-toxic and eco-friendly composition
  • Safe for use with potable water, preserving water quality
  • Minimises waste generation, eliminating landfill concerns
  • Zero VOCs for improved indoor air quality
  • Earn LEED points for eco-conscious initiatives

CWS 100

Advanced water proofing solution designed for extensive concrete surfaces, especially those facing thermal stress.

This cutting-edge spray-on system seals cracks and creates a durable 15-20mm barrier with in the concrete, providing lifelong waterproofing and protection.

Backed by a 25-year manufacturer’s warranty.

  • Car Parks
  • Rooftops and podium decks
  • Bridge decks
  • Landscaped areas
  • Wharfs and Marine Structures
  • Pre-cast panels Water tanks
  • Swimming Pools

CWS Admix

Experience crystalline waterproofing at its best ! CWS Admix is a powerful crystalline admixture added during concrete batching, providing lifelong waterproofing and protection for below ground applications and water tanks .

By forming crystals within concrete’s pores and capillaries, it blocks water passage and seals cracks up to 0.4mm (1/64 ).

  • Basements
  • Foundation walls
  • Below ground parking structures
  • Slabs
  • Elevator pits and foundations of high-rise buildings
  • Footings
  • Sewage and water treatment works
  • Concrete pipes
  • Canals, reservoirs, swimming pools
  • Pre-cast
  • Tunnels
  • Properly designed rooftops and podiums
  • Core filled block work
  • Water tanks and towers

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