HYPERDESMO®-850
One-component, polyurethane membrane used for roof-details waterproofing - Exceeds the requirements of ASTM C836-95
HYPERDESMO®-850 is a one component, thixotropic, polyurethane liquid ideal for applications where rheology is very important. Examples of such applications are very sloped roofs, flashing details, under tile waterproofing.
1. CONSUMPTION
Mnm total consumption: 1.5-2.5 kg/m2
2. COLOUR
Gray
3. PACKAGING
6 kg, 25 kg
Features & Benefits
Thixotropic: Easily applied on vertical or sloped surfaces and complex shapes without running or bubbling
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.
Resistance to cold: The film remains elastic even down to -40 oC.
Excellent mechanical properties.
Water vapor transmission: The film breathes so there is no accumulation of humidity under the coat.
Hints
For exposed use, a protective topcoat of HYPERDESMO®-ADY 500 is recommended in order to maintain long-term solar reflectance and better colour protection.
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Recommended for
WATERPROOFING AND PROTECTION OF:
• sloped surfaces
• bathrooms,
• verandas and balconies (under tile),
• flower pots,
• basements,
• foundations (not a humidity barrier).
VIDEO & IMAGE GALLERY
Application examples
WHAT WE HAVE CREATED
PROJECTS
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Alchimica’s Support Team
Contact us to learn more about our solutions or inquire assistance on your current project.