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System 1150 : Cold Applied Polyurea Over Bitumen

System Buildup:

Cold Applied Polyurea Over Bitumen

System Description:

This advanced waterproofing and protective coating system is specifically designed for application over bituminous membranes, combining a low-viscosity polyurethane primer with a high-performance polyurea membrane to deliver exceptional durability and protection. The primer ensures strong adhesion to aged or new bitumen surfaces, enhancing interlayer bonding and overall system performance. The polyurea membrane, a fast-curing, cold-applied liquid, forms a seamless, highly elastic waterproofing layer with up to 1000% elongation and excellent crack-bridging capability. Resistant to UV exposure, temperature fluctuations, and chemicals, the system is ideal for upgrading and protecting bitumen roofs, terraces, and exposed surfaces, ensuring long-term waterproofing and durability in demanding conditions.


System Key Features:

  1. High-performance system with up to 1000% elongation for exceptional flexibility.
  2. Fast-curing formulation, ready for use within 60 minutes.
  3. Suitable for immersion and harsh weather conditions for reliable durability.
  4. Fully compatible with bituminous membranes for versatile applications.

Recommended System:

Product use Product name Coats/Thickness
Primer Xtreme Sealer 1
Finish Xtreme PR1000 Cold 2