HYPERDESMO®-PB-2K

Home > Products > Liquid Waterproofing > Hyperdesmo®-PB-2K


HYPERDESMO®-PB-2K
HYPERDESMO®-PB-2K is a fast-curing, two-component, liquid applied, bitumen-extended polyurethane, waterproofing and protection material. It produces a highly elastic membrane with strong adhesion to many types of surfaces and excellent mechanical and chemical resistance properties. It is based on a pure elastomeric hydrophobic polyurethane resin extended with chemically polymerised virgin bitumen.
Features & Benefits
- Components easily mixed, 1:1 by volume.
- Fast curing.
- Thick, bubble-free, membrane possible.
- Being a two-component product means that the quantities not mixed can be stored for later use.
- Its low modulus gives it excellent substrate crack-bridging properties.
- Excellent adhesion on almost any surface, with or without the use of special primers.
- No thinning is required but SOLVENT-01 may be used.
- Excellent thermal resistance, the product never turns soft. Max service temperature 80 oC, max shock temperature 200 oC.
- Resistance in the cold: The film remains elastic even down to -40 oC.
- Excellent mechanical properties, high elongation, tensile and tear strength, high abrasion resistance.
- Good chemical resistance.
- Good water vapor barrier properties.
- Can be also used as a joint sealant.
Recommended For
- Waterproofing of gypsum and cement boards.
- Protection of polyurethane insulation foams.
- Protection of bitumen membranes and EPDM membranes.
- Waterproofing of bathrooms (under tiles).
- Insulation of verandas and balconies (under tiles).
- Protection of flower pots and roof-top gardens.
- Waterproofing of light roofing made of metal or fibrous cement.
- Protection of non-potable water tanks.
- Basement insulation.
- Protection of foundations.
- Waterproofing of bridge platforms.
- Protection of “cut-and-cover” tunnels.
- Waterproofing of irrigation channels.
Explore more case studies

Similar Products


HYPERDESMO® PB-2K
Fast-curing, two component, bitumen-extended polyurethane liquid membrane

HYPERDESMO® PB MONO
Bitumen modified liquid membrane for flashing, waterproofing and protection

Hyperdesmo® PB-1K FC
Very fast curing, one component, bitumen-extended polyurethane liquid membrane

Hyperdesmo® Particular
Thixotropic, fiber-reinforced, polyurethane liquid membrane used for roof detailing





