SIKA WT-240P

  • Crystalline based Permeability Reducing Admixture (PRA) that reduces the ability ofconcrete to conduct water flow
  • Contains unique moisture activated compounds that react with moisture in the concreteand produce insoluble crystalline deposits that form within the capillary system. Overtime, these crystalline formations have the ability to reduce the size of capillary pores suchthat they prevent water intrusion
  • Ability to seal cracks up to 0.02 in (0.5 mm)
  • Up to 85% reduction in permeability
  • Meets ASTM C494 Type S
  • NSF 61/ANSI Standard 61 Certified
  • Dosage rate of 2%, dependent on required performance
  • Easy addition featuring repulpable 12lb. bags
FEATURES AND BENEFITS
  • Increase Durability & Service Life
  • Increase Safety
  • Decrease Labor for installation
  • Reduce Maintenance Costs
  • Decrease Time of Construction
  • Redundant Waterproofing System (vs. Sheet applied)
  • Higher Level of Reinforcement Protection
TYPICAL APPLICATIONS
  • Foundations/Superstructure
  • Water/Wastewater Treatment Plants
  • Bridge and Highways
  • Parking Garages
  • Precast Concrete
  • Shotcrete/Tunneling
  • Commercial and Industrial Facilities
  • Data Centers
  • Marine Structures
  • Swimming Pools