Levelling, uncoupling & waterproofing · Mineral waterproofing membrane
Aquastop Nanoflex
EN 14891 CM O1PReady-mixed single-component flexible mineral waterproofing membrane, breathable and chlorine-resistant, applied before tiling with cement-based adhesives.
Overview
A single-component, ready-mixed flexible mineral membrane that waterproofs the substrate before tiling. It is breathable, chlorine-resistant and bridges cracks even at low temperature, with about 30% better coverage than two-part systems.
- Breathable, water-repellent nanotechnology membrane
- Crack-bridging at least 0.75 mm, also at −5 °C
- Single-component: no on-site mixing of two parts, lower error risk
Technical specifications
| Classification | EN 14891 CM O1P |
| Pack | 20 kg bags |
| Mixing water | ≈ 5–6 l/bag (single-component) |
| Coverage | ≈ 1.15 kg/m² per mm |
| Thickness | ≥ 2 mm total in 2 coats |
| Crack-bridging | ≥ 0.75 mm (also −5 °C) |
| Time to tile | ≥ 24 h |
| Pot life | ≥ 1 h |
| GreenBuilding | Rating 3 |
Applications
Substrates & materials
Used under / for
Waterproofs under porcelain tiles, large-format slabs, ceramic and stone.
Apply over
Cement screeds, concrete, existing tile and stone; interior and exterior.
Compatible products
Detail corners and joints with Aquastop 120 tape and drains with Aquastop Flangia; tile with Bioflex, Bioflex S1 or H40 Gel.
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