HYPERDESMO®-815
Polyurethane liquid membrane for waterproofing & protection, easy application
HYPERDESMO®-815 is a simple and economic solution for waterproofing and protection. It is a one component, low viscosity, polyurethane fluid that cures with the humidity in the atmosphere to produce a highly elastic membrane with strong adhesion to many types of surfaces.


1. CONSUMPTION
1.5 - 1.8 kg/m2
2. COLOUR
White – Gray
3. PACKAGING
1 kg,15 kg, 25 kg
Features & Benefits
Excellent weather and UV resistance. The white colour reflects much of the solar energy and so reduces the internal temperature of buildings considerably
Excellent thermal resistance, the product never turns soft. Max service temperature 90 oC, max shock temperature 200 oC
Resistance in the cold: The film remains elastic even down to -40 oC
Excellent mechanical properties
Good chemical resistance
Non-toxic after full cure
Water vapor transmission: The film breathes so there is no accumulation of humidity under the coat
Hints
When used in dark colours for exposed use, a protective topcoat of HYPERDESMO-ADY-E (always pigmented at the desired colour) or HYPERDESMO-ADY 500 is required.
In order to maintain long-term solar reflectance and better colour protection, it is beneficial to apply the aforementioned topcoat layers even when HYPERDESMO is applied in light colours.
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
It is based on pure elastomeric hydrophobic polyurethane resin plus special inorganic fillers, which result in excellent mechanical, chemical, thermal, UV and natural element resistance properties.
WATERPROOFING AND PROTECTION OF:
- • gypsum and cement boards,
• tiles (under),
• bathrooms,
• roofs,
• light roofing made of metal or fibrous cement,
• asphalt membranes. - car parks
- Bridge platforms
- irrigarion channels

VIDEO & IMAGE GALLERY
Application examples
WHAT WE HAVE CREATED
PROJECTS
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.