Isomat Topcoat-PU 720 is a one-component aliphatic polyurethane coating for protecting polyurethane waterproofing layers from solar radiation, particularly in dark shades. Its glossy surface withstands foot traffic and light vehicle traffic, such as in parking areas. It is unaffected by ultraviolet radiation and retains its mechanical properties from -40 °C to +90 °C.
It can also be used as a protective coating on metal and concrete surfaces. It is not suitable for contact with chemically treated swimming pool water.
- Type: Polyurethane coating
- Form: Brush-applied liquid
- Components: 1
- Colour: Grey
- Quantity: 20 kg
- Application surface: Roof terrace, metal and concrete
- Finish: Glossy
- Traffic resistance: Pedestrian and light vehicle traffic
- Temperature range for retaining mechanical properties: From -40 °C to +90 °C
- Application: By brush, roller or spray
- Application and curing temperature: From +5 °C to +35 °C
- Consumption: 0.12–0.25 kg/m² per coat
- Density: 1.19 ± 0.01 kg/l
- Viscosity: 360–500 mPa·s at +23 °C
- Elongation at break: > 150%
- Tensile strength: > 20 N/mm²
- Shore D hardness: 57
- Watertightness (DIN 1048): 5 atm
- Adhesion: > 2 N/mm²
- Impact resistance: 8 Nm
- Water vapour permeability: Sd = 0.65 m
- Solar reflectance (SR): 88%
- VOC content: Up to 500 g/l
- Certifications: CE marking according to EN 1504-2 and EN 13813
Product Details
- Type
- Lubricating Liquid
- Colour
- Grey
- Application Surface
- Terrace
Additional Specifications
- Polyurethane
- Yes
- Elastomer
- No
- Acrylic
- No
- Bituminous
- No
- Cementitious
- No
- 2-Component
- No
Packaging
- Quantity
- 20 kg
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.