The brush-applied Isomat Isoflex PU 500 polyurethane waterproofing membrane forms a continuous, elastic and breathable coating for waterproofing roof terraces. It is applied in two coats and is suitable for cement-based and metal surfaces, as well as roof terraces and balconies. The membrane withstands UV radiation, weathering and prolonged exposure to standing water.
- Type: Elastomeric polyurethane waterproofing membrane
- Form: Brush-applied liquid
- Components: 1-component
- Application surface: Roof terrace
- Suitable surface materials: Metal and cement-based surfaces
- Colour: White
- Quantity: 6 kg
- Application: In two coats using a brush or roller
- Consumption: 1.0–1.5 kg/m²
- Maximum consumption per coat: 750 g/m²
- Application and curing temperature: From +8 to +35 °C
- Service temperature: From -40 °C to +90 °C
- Density: 1.39 kg/l
- Viscosity: 4,000 ± 500 mPa·s at +23 °C
- Elongation at break: > 500%
- Tensile strength: > 8.0 N/mm²
- Shore A hardness: 75 ± 3
- Water impermeability: 5 atm
- Solar reflectance (SR): 86%
- Crack-bridging ability: ≥ 3 mm, class A5
- Water vapour permeability: Sd = 0.72 m
- Adhesion: ≥ 2.0 N/mm²
- VOC content: Maximum 500 g/l
Product Details
- Type
- Lubricating Liquid
- Colour
- White
- Application Surface
- Terrace
- Application Surface Material
- Metallic, Cementitious
Additional Specifications
- Polyurethane
- Yes
- Elastomer
- Yes
- Acrylic
- No
- Bituminous
- No
- Cementitious
- No
- 2-Component
- No
Packaging
- Quantity
- 6 kg
Popular Series
- Product Series
- Isoflex (Isomat)
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.