Kerakoll Aquastop Nanoflex Waterproof Membrane Pallet 48x20kg

Aquastop Nanoflex

eco-friendly, breathable, anti-alkali and chlorine-resistant, mineral membrane for the flexible waterproofing with high levels of adhesion and durability of substrates before laying with adhesives, ideal for use in GreenBuilding. Single-component with low CO2 emissions and very low volatile organic compound emissions, recyclable as an inert material at the end of its life.
Aquastop Nanoflex® develops a smooth, fluid mixture that can be adjusted by varying the amount of water in order to obtain optimal workability for the particular site conditions, guaranteeing maximum adhesion of the bonded system.

Use

Terraces, balconies, horizontal surfaces and swimming pools on mineral screeds, monolithic cement-based screeds, existing floors covered with ceramic and marble tiles, dimensionally stable natural stone well-anchored to the substrate and clean, cement-based plasters/renders and cementitious mortars, aged concrete

Pack 20 kg bags with handle

Mixing water ≈ 5 – 6 ℓ / 1 20 kg bag

Temperature range for application from +5 °C to +35 °C

Substrate residual humidity ≤ 4%

Minimum total thickness ≥ 2 mm

Maximum thickness per layer ≤ 1,5 mm

Waiting time between 1st and 2nd coat ≥ 6 hrs

Waiting time before laying the covering* ≥ 24 hrs

Interval before normal use ≈ 7 days / ≈ 14 days (permanent water)

Working temperature  from -20 °C to +90 °C

Coverage ≈ 1,15 kg/m2 per mm of thickness