HYPERDESMO®-PB-1K
One component, polyurethane - bitumen liquid membrane for flashing, waterproofing & protection
HYPERDESMO®-PB-1K is a quick curing, one component, thixotropic, bitumen-extended polyurethane fluid. It produces a hydrophobic, elastic membrane with very strong adhesion to most types of substrates, as well as bituminous and excellent mechanical and chemical resistance properties. It is ideal for application on vertical surfaces: No running, no bubbling.


1. CONSUMPTION
Total consumption: 1.5 kg/m2 in two coats.
2. COLOUR
Black
3. PACKAGING
1 kg, 4 kg and 20 kg.
Features & Benefits
Thixotropic: Easily applied on vertical surfaces and complex shapes without running or bubbling
Fast curing
Excellent adhesion on almost any type of 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 150 oC
Resistance in the cold: The film remains elastic even down to -40 oC
Outstanding mechanical properties, high elongation, tensile and tear strength, high abrasion resistance
Excellent chemical resistance
Effective humidity barrier
Hints
In general, HYPERDESMO®-PB-1K has excellent adhesion to most types of substrates, as well as bituminous, without the use of primers. Nevertheless, testing before use is strongly advised. Please contact our technical department for further information.
TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS • TRUSTED SOLUTIONS FOR LONGLASTING PROJECTS
Recommended for
Excellent mechanical, chemical, thermal and thixotropic properties with minimum bubbling formation. Details treatment, flashing and asphalt membrane repairs.
WATERPROOFING AND PROTECTION OF:
- Waterproofing of gypsum and cement boards
- Repair and protection of asphalt membranes
- Waterproofing of cementitious substrates
- Roof insulation
- Waterproofing of light roofing made of metal or fibrous cement
- Insulation of basements
- Protection of foundations
- Waterproofing of closed spaces with high humidity

VIDEO & IMAGE GALLERY
Application examples
THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS • THE WORLD’S LARGEST CONSTRUCTION PROJECTS PROTECTED FROM THE HARSHEST NATURAL ELEMENTS •
Alchimica’s Support Team
Contact us to learn more about our solutions or inquire assistance on your current project.