Isomat Isoflex Hybrid PU liquid-applied waterproofing forms an elastic, vapor-permeable membrane without seams or joints. Its hybrid composition of acrylic and polyurethane resins is suitable for waterproofing roofs, even those with insufficient slopes, as the material can withstand standing water for short periods. Its resistance to low temperatures also makes it suitable for mountainous areas.
Apply in two coats using a brush, roller, or spray. It adheres to concrete, wood, metal, and waterproofing layers. It has a solar reflectance of 85% and is CE-marked in accordance with EN 1504-2 as a concrete surface protection product. Before application, the substrate must be dry and free of grease, loose materials, and dust. Clean tools with water while the material is still wet.
- Quantity: 4 kg
- Color: White
- Form: Liquid-applied coating
- Composition: Hybrid, water-soluble, acrylic and polyurethane
- Application surface: Roof
- Application surface material: Cement-based
- Elongation at break: 550%
- Density: 1.40 kg/l
- Water vapor permeability: Sd = 0.59 m
- Adhesion: 1.9 N/mm²
- Solar reflectance: 85%
- Viscosity: ≈ 30,000 mPa·s
- Drying time at +20 °C: 2 hours to touch
- Recoat time at +20 °C: 18 hours
- Coverage: 1.0–1.5 kg/m²
- VOC content: 8 g/l
- Minimum application temperature: +5 °C
- Certification: CE according to EN 1504-2
Product Details
- Type
- Lubricating Liquid
- Colour
- White
- Application Surface
- Terrace
- Application Surface Material
- Cementitious
Additional Specifications
- Polyurethane
- Yes
- Elastomer
- Yes
- Acrylic
- Yes
- Bituminous
- No
- Cementitious
- No
- 2-Component
- No
Packaging
- Quantity
- 4 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.