Sika liquid applied membranes (LAM) are highly elastic and flexible polymercic systems, based on epoxy resins. These materials are applied on prepared / primed internal concrete and steel surfaces by manual application, or by spray to provide excellent solutions for complicated detailings. Liquid applied membrane will also prevent underflow of any lateral water in the event of local damage and corrosion of steel substrates.

Liquid Applied Waterproofing System


  • Suitable for refurbishment of reservoirs
  • No cracks of substrate to expect
  • No structural settlements

Main Advantage

  • Chemical and abrasion resistant
  • Easy applicable on complex details
  • Can be combined with Sika joint sealing systems
  • Long lasting waterproofing solution
  • Corrosion protection of steel tanks

Typical Projects

  • Above ground reservoirs
  • Below ground reservoirs
  • Water towers
  • Steel tanks