Cemfloor Liquid Flow Floor Screed

Cemfloor is cement-based as opposed to an anhydrite flowing screed.

• The screed mixture consists of Sand, Cement, Water, Superplastizer & Cemfloor binder.
• Cemfloor binder developed by Cemexa Technologies of France.
• McGraths Limestone entered a partnership with Cemexa Technologies.
• Sole Distribution rights for the UK and Ireland for Cemfloor proprietary additive.
• Cemfloor binder improves a range of properties when added to the screed:
• Reduces total shrinkage, removes segregation & bleed water, improves flowability & finishing properties.
• Cemfloor binder produced in Cong and distributed throughout the UK & Ireland by McGraths.

Bonded Floor:

Minimum depth of Cemfloor screed = 25mm. Remove all dust and debris from the substrate. Ensure there are no loose/damaged sections on the substrate. (Loose tiles, large cracks, etc.) Use a suitable bonding agent to ensure solid bonding of the screed to the substrate.

Unbonded Floor:

The minimum depth of the Cemfloor screed is 30mm. Remove all dust and debris from the substrate. Ensure there are no items on the substrate surface that may damage or puncture the membrane. Use a suitable polythene membrane (1000 gauge or 500 gauge).

Floating Floor:

Minimum depth of Cemfloor screed = 35mm for domestic and 40mm for commercial. Remove all dust and debris from the substrate. Use a suitable insulation layer. (Foil-backed insulation must be covered

with a polythene sheet). Insulation with a minimum strength of 100kPa must be used in floating floors.

Floating Floor with Underfloor Heating:

The minimum depth of the Cemfloor screed is 25mm above the UFH pipes. Remove all dust and debris from the substrate. Use a suitable insulation layer. UFH can be commissioned after seven days but must always be commissioned before coverings are applied. Insulation with a minimum strength of 100kPa must be used in floating floors.

Here at Midland Flooring, we can supply and install the insulation membranes, underfloor heating, and Cemfloor liquid-flowing screeds using our highly qualified, experienced in-house installer teams, enabling us to guarantee the quality of our work.