Elasto Bitumen PU 4000 is a single component. bitumen modified polyurethane-based liquid waterproofing material. It is cured with moisture in the air. and forms a quite elastic and durable film. Which perfectly adhering to different surfaces. It has excellent mechanical and chemical characteristics. providing high tension. tearing and wearing resistance. It is effective in water vapor transmission. The film is capable of breathing and prevents the accumulation of humidity on the lower layer. It is capable of bridging shrinkage cracks thanks to its elasticity. Product only contains pure elastomeric, hydrophobic polyurethane resin and special inorganic admixture materials. It is easy to use.
Recommended use:
- Foundations of the buildings.
- Roofs, verandas and balconies (providing that it is closed or covered).
- Wet floors.
- Used horizontally and vertically for structural units requiring insulation material in high crack bridging characteristics.
- Very humid closed areas.
- Under bathroom tiles.
- Asphalt, bitumen seals etc.
Properties:
- Roller applies as it is a liquid material.
- Dose not need open flame (blowtorch) during the application.
- Provides an excellent waterproofing membrane without joint when applied.
- It is freeze-resistant.
- Fast curing.
- It is highly adhesive to almost all types of surfaces, coated or uncoated.
- It has excellent thermal resistance; therefore, the product never becomes soft.
- The product is resistant to cold and keeps its elasticity up to -40 °C.
- It has excellent mechanical characteristics providing high elongation, tension, tearing and wearing resistance.
- It has excellent chemical resistance.
