OTTOFLEX® Liquid Rubber Waterproof Membrane 7kg, Blue
OTTOFLEX® Liquid Rubber Waterproof Membrane 7kg, Blue
The Ultimate Seamless Waterproofing for Wet Rooms
Engineered by OTTO-CHEMIE, the OTTOFLEX® Liquid Rubber Waterproof Membrane is a premium, ready-to-use liquid foil designed for seamless and flexible waterproofing under tiles. Perfect for bathrooms, walk-in showers, and wet rooms, it creates an impenetrable barrier against moisture damage. Long-lasting results that your clients will appreciate for years.
👷♂️ The Master Tiler's Verdict
"When you are building a wet room or walk-in shower, the waterproof membrane is the one thing you absolutely cannot compromise on. OTTOFLEX goes on incredibly smooth, bridges cracks perfectly, and the striking blue colour makes it easy to see where you've achieved full coverage."
Pro Tip: Always apply in two separate, generous coats! Apply the second coat only after the first coat has completely dried. Don't forget to embed OTTOFLEX sealing tapes into the first wet coat at all corners, joints, and pipe penetrations to ensure a fully watertight system.
Why the Professionals Choose OTTOFLEX® Liquid Membrane
- Seamless Barrier: Forms a highly flexible, crack-bridging, and jointless protective layer against water.
- Ready to Use: No mixing required. Can be easily applied straight from the bucket with a roller, brush, or trowel.
- High Visibility: The distinct blue colour provides excellent visual control to ensure no spots are missed during application.
- Solvent-Free & Safe: EMICODE® EC 1 Plus certified (very low emission), making it perfectly safe for indoor applications. Compatible with all standard tile adhesives.
Technical Specifications
| Packaging Size | 7 kg Bucket |
|---|---|
| Colour | Blue |
| Average Consumption | Approx. 1.0 - 1.2 kg/m² (for the required two coats) |
| Drying Time (per coat) | Approx. 2 to 3 hours (depending on temperature & humidity) |
| Application Temperature | +5 °C to +25 °C |
Safety & Technical Documentation
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