Water-Based Levelling and Smoothing Compounds
Products
Rapid Hardening Levelling and Smoothing Compound
ARDEX K 11
- Walkable in 2½ hours
- Receives floorcoverings the next day
- Apply from 1.5mm to 10mm thick
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Information
ARDEX K 11 is a cost effective free flowing rapid hardening levelling and smoothing compound designed for levelling and smoothing a wide range of sub-floor types including cement/sand screeds, gypsum screeds and concrete.
- Rapid hardening – walkable in 2½ hours
- Suitable for use over traces of adhesive residues
- Suitable for floors with underfloor heating
- Pumpable
Unit Size Available: 22kg
Coverage: Approximately 7m2 at 2mm thick per 22kg bag.
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Technical Data
Working time at 20°C
approx. 30 minutesCompressive Strength
After 1 day 7.0 N/mm2
After 7 days 27.0 N/mm2
After 28 days 30.0 N/mm2Tensile Bending Strength
After 1 day 2.0 N/mm2
After 7 days 5.0 N/mm2
After 28 days 8.0 N/mm2Suitable for underfloor heating
YesEmbodied Carbon
(A1-A3 production stage as defined in BS EN 15804)
0.49 kg CO₂ eq/kg - Downloads
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FAQ
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Enquiry
Consumption Calculator ARDEX K 11
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The calculation above indicates the approximate number of units required, and does not allow for site conditions or wastage
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The calculator below will tell you how large an area a unit of the selected grout will cover, based on the dimensions that you supply. Simply enter the required figures in the boxes below and view the results in the results box. All tile and joint dimensions are rounded up to the nearest number (no decimal points).
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A kg unit will cover
m²
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The number of kg unit(s) required for your project
The calculation above indicates the approximate number of units required, and does not allow for site conditions or wastage
Projects ARDEX K 11
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Aintree University Hospitals NHS Foundation Trust
Aintree University Hospitals NHS Foundation Trust is very proud of the latest addition to their ever expanding University Hospital Site
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North Manchester General Hospital
1800m² Accident and Emergency department is refurbished using cost effective, fast track products from ARDEX
Projects
We are proud of our amazing projects
ARDEX UK have been at the forefront of the tiling and flooring industries for over 50 years. ARDEX continue to offer unbeatable quality and cost effective solutions for building projects covering all sectors of business and commerce, such as retail outlets, leisure centres, health authorities, transport premises, art and educational institutions.