Powerflex K50

High-performance, no vertical slip deformable cementitious adhesive and extended open time for laying porcelain stoneware and large format, moisture-resistant natural stone on floors and walls indoors and outdoors. Suitable for laying over existing substrates and on heated floors.

Powerflex K50

Technical Features

Colours: White or Grey
Mixing ratios: Water = 29% (5.8 litres of water per 20kg bag)
Mixture life: Over 8 hours
Waiting time before grouting: Floors: approx. 24 hours
Walls: approx. 6 – 8 hours
Walkable after: 24 hours
Fully usable after: 7 days
Consumption (kg/m²): 6 mm trowel: 2,5 kg/m² – 8 mm trowel: 3 kg/m² – 10 mm trowel: 4 kg/m², Back-buttering: 5,5 kg/m²
Storage time: 12 months in original packaging when stored in a dry place
Packaging: 20 kg bags
Mix curing time: 5 minutes
Consistency of the mix: Creamy thixotropic mortar
Maximum application thickness: 5 mm
Application temperature: From +5°C to +35°C