SYSTEM NO. 1109

Medium Duty Flexible Waterproofing

This advanced waterproofing and protective coating system combines a flexible two-component waterproofing membrane with a high-build acrylic protective topcoat to provide superior durability and long-term surface protection. The waterproofing membrane delivers high elasticity, resistance to hydrostatic water pressure up to 7 bar, and excellent durability against abrasion, salts, and weathering. The high-build acrylic topcoat ensures complete surface protection, enhanced carbonation resistance, and effective bridging of surface imperfections. The system offers strong adhesion and reliable performance under severe environmental exposure, making it suitable for exposed roofs, façades, and external walls. It is compatible with concrete, blockwork, tiles, granite, and cementitious substrates.


Key Features

  1. Flexible hybrid waterproofing system with superior crack-bridging capability for enhanced durability and performance.
  2. Provides long-lasting protection with excellent resistance to environmental exposure and structural movement.
  3. Easy to maintain and suitable for reliable use across a wide range of applications and substrates.

System Video

System Products

No. Product Use Product Name Coats/Thickness Color Pack Size
1 Repair/Filler (Optional) Optional UNIMIX UW As needed
  • White
  • Grey
  • Off-White
All pack sizes
  • 10 Kg Bag
  • 5 Kg Bag
2 Membrane 2K Flexi 2
  • Grey
  • 20 Kg Kit
3 Finish HB Cryl 2
  • White
  • Light Grey
  • Black
  • Color Card
  • Blue
All pack sizes
  • 16 L Drum
  • 3.2 L Gallon

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