HYPERDESMO ® D

Single-component polyurethane coating for protection and waterproofing of concrete. High mechanical and chemical resistance.

HYPERDESMO-D Polyurethane membrane

HYPERDESMO® -D is a single-component polyurethane fluid, the cross-linking of which occurs in reaction with moisture in the atmospheric air. It creates a coating with high adhesion parameters to many types of substrates, and is also characterized by excellent chemical, friction and hydrolysis resistance. The product is used for making industrial floors, parking lots/garages, cold stores. Application by roller, brush and/or hydrodynamic spray.

APPLICATION

Waterproofing and protection of structures such as:
- Metal structures,
- Industrial floors,
- Concrete parking structures,
- Cold stores,
- Chemical tanks,
- Wastewater treatment systems,
- Sewer pipes and internal tanks.

FEATURES AND BENEFITS

One-component polyurethane membrane – cures on exposure to moisture.
Chemical resistance – ideal for protecting surfaces exposed to aggressive substances.
Resistance to sewage gases – resistant to methane, hydrogen, sulphides.
Hydrophobic – excellent protection against water and moisture.
Mechanical resistance – high resistance to abrasion and damage.
Resistance to high temperatures :
- Permanent exposure: up to 80°C ,
- Thermal shock: up to 200°C .
No dilution required – ready to apply.
Additional UV protection is recommended – e.g. HYPERDESMO®-ADY-E in case of sun exposure.

CONSUMPTION

Maximum total consumption: 0.3 kg/m² (or 0.45 kg/m² in contact with chemicals).

PACKAGING

1L, 5L, 20L .

CERTIFICATION

ISO 9001/14001 & ISO 45001 .

HYPERDESMO SYSTEM application guide

APPLICATION

Preparation of the substrate:
- Clean the surface with a high pressure washer,
- Remove fats, grease, loose coatings,
- Fill gaps with HYPERSEAL®-25LM .
Priming:
- Selection of appropriate primer in accordance with the primer selection card.
Application:
- Application method: roller, brush, airless spray.
- Wear:
  - Maximum per layer: 0.15 kg/m² .
  - Maximum total: 0.3 kg/m² .
  - In case of permanent contact with chemicals: 3 layers of 0.15 kg/m² (total consumption 0.45 kg/m²) .
- Recoat time: 2-3 hours (before full hardening).

Waterproofing and protection:

chemical tanks
cesspools
sewage treatment tanks
industrial floors
car parks
stadium stands