HYPERDESMO ^®  PB-1K  is a fast-setting, single-component, thixotropic polyurethane-bitumen liquid membrane. After setting, it creates a very durable, diffusion-closed, hydrophobic, flexible membrane that is strongly bonded to any type of substrate. Mechanically and chemically resistant. Excellent for application on vertical surfaces. Also used for local repairs of bituminous roof coverings.

APPLICATION

• Waterproofing and protection of various surfaces such as:
  • Plasterboard and construction boards ,
  • Bituminous membranes (including SBS) ,
  • Cement surfaces ,
  • Light roofs made of metal or fiber cement ,
  • Foundations and basements ,
  • Closed surfaces with high humidity .

FEATURES AND BENEFITS

• Single-component polyurethane-bitumen membrane – ready to use, no mixing of components required.
• Quick binding – creates a durable and flexible coating with high adhesion.
• Thixotropic formula – ideal for use on vertical surfaces, without the risk of dripping.
• Thermal resistance – the membrane remains flexible even at extreme temperatures:
  • Constant exposure up to 80°C ,
  • Thermal shock up to 150°C ,
  • Retains its properties even at -40°C .
• Mechanical and chemical resistance – high resistance to friction, tensile strength and chemicals.
• Very good moisture barrier – effectively prevents water penetration.
• It does not require priming – it adheres strongly to most surfaces, but it is recommended to perform a test before application.

CONSUMPTION

• Minimum total consumption: 1.5 kg/m² .

PACKAGING

• 1kg, 4kg, 20kg .

CERTIFICATION

• ISO 9001/14001 & OHSAS 18001 .