Cementitious Waterproofing Membrane
Cementitious waterproofing membrane coatings are cement-based, seamless coatings that protect concrete and masonry surfaces from both positive and negative side waterproofing. They prevent internal and external water damage by stopping water infiltration and can be rendered after application if required. These coatings are ideal for waterproofing applications in water-retaining and water-resisting structures such as basements, swimming pools, terraces, retaining walls, and water tanks. Their excellent adhesion to various substrates, durability, and ability to act as a moisture barrier make them an effective sealant for structures under hydrostatic pressure.
Cementitious Waterproofing Membrane information
With over 120 years of experience and a highly trained team, we can provide you with the best possible guidance when it comes to choosing the right cementitious waterproofing coatings.
Cementitious waterproofing is a coating that contains cement-based materials and is often applied as a slurry coating.
There are both single-part and two-part cementitious waterproofing products available. The single-part product requires the addition of water, whereas the two-part product requires a special liquid additive instead of water.
Depending on the product selected, cementitious waterproofing membranes are classified as class 1, 2, and 3 membranes.
Cementitious membranes generally have a higher bond strength than traditional liquid membranes. They are routinely used without primer and applied onto a damp masonry substrate.
Cementitious membranes are more durable than traditional liquid membranes with a higher shore hardness, so they are particularly suited to subterranean and immersed applications.
Vandex
Vandex BB75 E
A high performance, cement based, crack accomodating, surface applied waterproofing barrier for positive and negative water pressure applications.
Vandex Cemelast
A cement based, flexible, surface applied waterproofing barrier for positive and negative water pressure applications.
Vandex Concrete Grey
A cement based, crystal growth sealing waterproofing system for both positive and negative pressure applications.
Vandex Uni Mortar 1Z
A cementitious waterproofing and repair mortar:
• against active or passive water pressure
• for horizontal and vertical surfaces
• resistant to frost and deicing salts
• applicable by mortar gunVandex Construction Joint Tape
A waterproofing tape for construction joints and cracks:
• economical and safe
• can be applied onto damp substrate
• resistant to hydrostatic pressure
• permanently flexible
• can be bonded to concrete surfaces with VANDEX BB 75 E waterproofing slurry
• simple tape joints bonded with VANDEX BB 75 EVandex Plug
A cementitious, rapid setting mortar to stop water and moisture ingress.
- stops flowing water
- Sets in seconds
- Durable
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