OverviewROBO-FLEX EP is a two-component-plus polymer concrete based on epoxy resin with a special filler. The material is waterproof, noise-reducing, abrasion- and slip-resistant, oil- and chemical-resistant and UV-stable. Its optimized formulation delivers improved durability and high process reliability under demanding conditions.
Characteristics- Reinforcement-free grouting and levelling mortar
- Particularly designed to connect expansion joints
- Superior adhesive strength
- Long pot life combined with fast curing
- High process reliability
- Solvent- and emission-free
Principle / Material propertiesROBO-FLEX EP combines an epoxy resin matrix with a specialized filler to form a dense, cohesive polymer concrete. The composition provides waterproofing, reduced rolling noise, high abrasion and slip resistance, and resistance to oils, chemicals and UV exposure. The formulation is tuned for consistent handling and reliable performance during installation.
ApplicationsDesigned for anchoring and grouting expansion joints made of steel, aluminium or polymer-based profiles on concrete or steel substrates. Primary use is reinforcement-free anchorage when grouting single-gap TENSA-CRETE expansion joints and TENSA-POLYFLEX plug joints, bonding them to adjacent structures. Can also serve as a transition strip for other joint types. Suitable for both new construction and refurbishment due to balanced working time and rapid trafficability after curing.
Packaging / Handling (product presentation)Ready-to-use ROBO-FLEX EP supplied in a 3-in-1 container with a fixed mixing ratio for straightforward on-site application.
Technical specifications- Type: Two-component-plus polymer concrete (epoxy resin with special filler)
- Function: Reinforcement-free grouting and levelling; anchoring of expansion joints
- Resistance: Waterproof; oil- and chemical-resistant; UV-stable; abrasion- and slip-resistant; noise-reducing
- Adhesion: High adhesive strength to adjacent structures
- Processing: Long pot life with fast curing; optimized curing behaviour; suitable for new construction and refurbishment
- Environmental / safety: Solvent- and emission-free
- Typical applications: Grouting TENSA-CRETE single-gap expansion joints and TENSA-POLYFLEX plug joints; transition strips for other joint types; use on concrete or steel surfaces