SYSTEM NO. 1136

Hot Spray Polyurea Waterproofing

This two-component hybrid polyurea system offers rapid curing and forms an elastic, crack-bridging membrane with excellent chemical resistance and durability. Applied using specialized heated spray equipment, it creates a seamless, monolithic liner with strong adhesion to concrete and steel substrates, delivering exceptional mechanical performance, including high tensile and tear strength. The system is highly resistant to weather conditions, chemical exposure, and Radon gas, making it suitable for applications such as waterproofing roofs, bridge decks, water tanks, retention basins, tunnels, and Radon gas barriers.



Key Features

  1. High-performance waterproofing system with up to 400% elongation for superior flexibility.
  2. Excellent adhesion to a wide range of substrates for reliable bonding.
  3. Outstanding crack-bridging capability for durable protection.
  4. High resistance to weathering and chemical exposure for long-term performance.

System Products

No. Product Use Product Name Coats/Thickness Color Pack Size
1 Primer UNIGUARD XTREME SEALER - ( 3.2 L ) 1 — —
2 Membrane Xtreme PR400 HH 1000-2000 µm
  • Grey
  • 400 Kg Kit

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