WATERPROOFING SYSTEMS

Sika provides solutions for even the most challenging requirements with its unique waterproofing product portfolio, contributing to efficient, long-lasting infrastructure, be it for drinking water facilities (fulfilling the most stringent drinking water approvals), tunnels, bridges, basements or balconies.

Post Applied Membrane

Sikaproof P-1201 is a post-applied sheet membrane system consisting of highly flexible polyolefin membrane (SikaProof P-1200) a two component polyurethane adhesive (SikaProof Adhesive-11 H(horizontal) or SikaProof Adhesive-11V (vertical). This exclusive system build-up creates a full and durable bond when installed onto existing hardened concrete structures, such as horizontal edges, decks and on walls with double-faced formwork. In addition, the adhesive prevents any lateral water migration between the SikaProof P - 1201 membrane system and the existing concrete.

THE SYSTEM BUILD-UP

SikaProof® P-1201 system consists of flexible FPO membrane SikaProof P-1200  based on Sikaplan® technology available in thickness 1.2 mm. The SikaProof P-1200 membrane is installed onto the freshly applied SikaProof® Adhesive (H or V) onto the prepared hardened structural concrete substrate.

SikaProof 1201 System
System Components
  • SikaProof® Adhesive 11-H or 11-V, is a two component Polyurethane adhesive that is trowelled on to exisitng concrete substrate to bond the SikaProof®P-1201. 
  • SikaProof® Ex-Tape-150 is used for sealing joints of membrane overlaps or for detailing. 

 

Using for sealing joints of membrane overlaps detailing:

  • SikaProof® ExTape-150
  • SikaProof® Adhesive-11H  or 11V
Pre-Applied Fully Bonded Membrane

SikaProof, a fully-bonded TPO membrane system offers customers high waterproofing safety and installation efficiency, typically used for basements.
Typical projects are:

  • Residential and industrial buildings such as housing, commercial and leisure facilities
  • Engineered structures such as retaining walls, tunnel shafts, cut and cover tunnels
     

 

WATERSTOP SYSTEMS

Sika Greenstreak Waterstops have been keeping water in or out of structures for decades. Concrete structures are only as watertight as the waterstops that join them. Structures such as water treatment plants, reservoirs, locks, dams, and below grade facilities, most likely have a waterstop system in place. Several factors must be considered when selecting a waterstop. They include, but are not limited to, joint type and joint movement, hydrostatic pressure and chemical exposure. Greenstreak offers the industry's most comprehensive line of waterstops available today.