Tag Archives: screed

Wearing (Granolithic) Screed, what is it and where best to use it.

Wearing screeds, widely known by the former name of granolithic screeds, are high-density toppings suitable for application to green or hard concrete slabs. Offering characteristics desirable for areas likely to be subjected to severe wear and heavy traffic, these toppingsRead More Wearing  (Granolithic) Screed, what is it and where best to use it.

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Screed Reinforcement – What’s the Crack

Shrinking, curling and cracking can lead to problems with flooring. Using reinforcement may reduce their impact and lend greater strength to the floor. Before we begin with this blog post, we need to be clear that there are many products,Read More Screed Reinforcement – What’s the Crack

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Tiling onto Cracked Screed – Addressing Underlying Causes of Tile Floor Failure

Do you need to lay or are you worried about large format tiles placed directly over cracked screeds? Have you heard about crack inducement joints? Read on. Not dealing correctly with cracked screeds is one of the main causes ofRead More Tiling onto Cracked Screed – Addressing Underlying Causes of Tile Floor Failure

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Our 5 Most Popular Pages This Month

The Screed Scientist website is great for expanding your screeding knowledge. And this month nearly 6000 visitors used it to help them with their projects. Some of our most popular articles have been related to Underfloor heating with many ofRead More Our 5 Most Popular Pages This Month

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Preventing sulphate attacks on anhydrite screeds

Anhydrite/gypsum based screeds are popular for their free-flowing and self-levelling properties as well as ease of installation. They differ from traditional screeds in that they use a calcium sulphate binder instead of Portland cement in the screed mix. The calciumRead More Preventing sulphate attacks on anhydrite screeds

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5 Things you need to know about your screed before refurbishing your floors

Once your old floors are stripped of their floor covering, it is important to make a thorough assessment of the remaining substrate to make sure it is in a suitable condition to take on the new flooring.  Some of theRead More 5 Things you need to know about your screed before refurbishing your floors

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Problems caused by damp screed highlighted in Tomorrow’s Flooring article

News about delays in opening a part of Clitheroe Community Hospital was an unfortunate reminder that moisture levels in screed are ignored at your peril.  Vinyl is the floor covering of choice in most hospitals but whilst de-bonded and bubblingRead More Problems caused by damp screed highlighted in Tomorrow’s Flooring article

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Leading Edge Protection

The Screed Scientist is always on the lookout for examples of builders who really know their stuff. You can see it in the attention to details that others may overlook or deem too much hassle. So when we saw thisRead More Leading Edge Protection

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What you need to know about Underfloor heating

What you need to know about  Underfloor Heating Constructing a floor suitable to house Underfloor heating can test the skill of even the most experienced screeder. Our What you need to know guide on Underfloor heating covers the pitfalls thatRead More What you need to know about Underfloor heating

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Portland Cement : A Brief History

History and Development of Portland Cement Portland cement, arguably one of mankind’s most important manufactured materials, was invented and patented by Joseph Aspdin from Leeds in 1824. Aspdin produced cement by heating powdered limestone mixed with clay in a furnace,Read More Portland Cement : A Brief History

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