Cemfloor is self-levelling and fast-drying. It is the ideal screed for underfloor heating systems because it has high thermal conductivity and thin depths. Cemfloor is a popular liquid screed because there is no requirement for laitance removal, and it is compatible with all adhesives and floor covering products.
Cemfloor
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Data Sheets
For technical information and information regarding the products we supply, please download the datasheets below.
Our technical advisors are on hand if you would prefer to call us to discuss.
Cemfloor Liquid Screed Benefits
One of the most important things in regards to most of Flowmix products – Cemfloor is UKCA & CE marked in accordance with BSEN 13813:2002
Cemfloor Helps Save Money on Energy Costs
Cemfloor achieves maximum heat transfer from pipework to screed as it fully encapsulates underfloor heating pipework.
Cemfloor Saves Costs on Installation
Cemfloor is a self-levelling screed. It is quick to install without needing laitance removal, meaning sanding the hardened surface is unnecessary. Cemfloor suggests that it “only requires gentle dabbling to achieve necessary smooth surface finish” (source: Cemfloor)
Cemfloor installation can be up to 10X faster than traditional floor screed. It is possible to lay an average of 2,000 square metres per day.
That ease of Cemfloor installation saves significantly on time and labour costs.
Reduced Screed Depths
You need less product with Cemfloor, which means further cost savings and “lower embodied CO2 (source: Cemfloor)
Cemfloor has High Compatibility With Floor Coverings And Adhesives
Cemfloor is compatible with all floor coverings, including timber floors, carpets and tiles. Another bonus is Cemfloor compatibility with floor adhesives. They can be applied directly to the hardened Cemfloor screed surface.
What Cemfloor Products Does Flowmix Concrete Supplies Manufacture?
- Cemfloor Therm: For underfloor heating pipework.
- Cemfloor NH: A quick, high-performance product for non-heated floors.
- Cemfloor HPC: For stronger, more durable floor slabs.
- Cemfloor Level Plus: Thin section screed helps bridge the gap between bagged SLC materials and standard screeds.
(source: Cemfloor)
Cemfloor FAQs
How Quickly Can I Turn On The Underfloor Heating After Installing Cemfloor?
You can turn on the underfloor heating at a low temperature seven days after Cemfloor installation. Build up the temperatures slowly. We provide guidance documents to advise on best practices after installation.
Do I Need To Prepare The Surface Before Installing Cemfloor Screed?
One of the unique features of Cemfloor Screed is that it doesn’t require sanding. We recommend light abrasion to remove any building residue and ensure there is a good key for floor coverings.
Certain floor products, such as self-levelling/smoothing compounds, surface DPMs, MicroCrete flooring, compounds, etc, may need a more textured surface for increased adhesion and adequate absorption.
Please ask for our guidelines document on floor covering preparation if you have any questions.
Does The Cemfloor Screed Surface Need Priming or Sealing Before Installing Flooring?
That depends on the type of floor covering you plan to install. The Cemfloor screed may need priming before applying to avoid the adhesive from drying too quickly. It is best to discuss this with the floor covering manufacturer on best practices.
Cemfloor screed is cement-based, meaning it does not require sealing, as there are no contamination risks between the adhesive and the screed.
How Long After Installation Can I Walk On Cemfloor Screed?
Cemfloor screed is ready for foot traffic after 24-48 hours.
What Is The Minimum Depth For Cemfloor Screed Installation?
Bonded Screed: 20mm
Unbonded Screed: 30mm
Floating Screed: Domestic Application = 35mm
Floating Screed: Commercial Application = 40mm
Floating Screed Over Underfloor Heating = 40mm
Do I Need To Check The Moisture Content Of Cemfloor Screed Before Installing Flooring?
For moisture-sensitive flooring, it’s advisable to dry the Cemfloor screed to a relative humidity of 75% or 2.5%CM moisture content.
For further information on Cemfloor Screed, please contact the friendly Flowmix team.
Tewkesbury:01684 217888
Walsall:01922 741731
What Some of Our Customers Have to Say
Don’t go anywhere else; we wouldn’t. This is an amazing company – professional, helpful, kind, reassuring, flexible, reliable. They were totally brilliant both in their customer dealings and in the delivery of the concrete. All the staff were wonderful. We cannot rate them too highly and are very grateful to them.
Dr J Carron
Excellent experience with Flowmix. From booking to confirmation to delivery, everybody was friendly, informative and great at what they do.
Emma Ledwood
Ordering concrete can be a minefield, as this is something that we don’t usually do and a one-off process. Called Flomix to explain what I was doing and what I wanted, and they was very very happy to help me choose the right type of concrete for my job. The driver arrived on time and was more than helpful team. Effort in most workplaces is essential, and this driver definitely delivered. Thank you for doing such a great delivery.
CM Paramotors
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