Mapei
Resfoam HL 35
Resfoam HL 35 is a flexible, hydrophilic polyurethane foam or gel resin. It is a single-component, water-activated system that absorbs water to form a flexible foam or gel, making it ideal for sealing cracks and joints that are subject to movement and continuous moisture.
Applications & Uses
- Sealing cracks and joints in concrete structures subject to movement - Curtain grouting behind tunnel linings - Sealing manholes and utility vaults - Stopping leaks in construction joints
Features & Benefits
- Single-component and easy to use - Hydrophilic nature ensures excellent bond to wet surfaces - Forms a flexible foam that accommodates movement - Can absorb up to 5-10 times its weight in water - Good chemical resistance to sewage and ground water
Technical Specifications
- Chemical Base
- Hydrophilic polyurethane
- Viscosity
- 350 - 450 mPa·s
- Density
- 1.05 g/cm³
- Expansion
- Up to 500%
- Elongation
- > 100%
Frequently Asked Questions
Resfoam HL 35 is a specialized product by Mapei primarily used for: - Sealing cracks and joints in concrete structures subject to movement
- Curtain grouting behind tunnel linings
- Sealing manholes and utility vaults
- Stopping leaks in construction joints... It is designed to provide high-quality results in construction and repair projects.
Resfoam HL 35 is distributed by Mapei, a leading provider of construction chemicals and solutions.
You can contact MPS Concrete Solutions for the full technical datasheet and safety data sheet for Resfoam HL 35. We can also provide expert advice on its application.
