Blog

Welcome to the Sigma Screed blog. Here you will find the latest information, news and insights into our products, services and industry.

How is the smoothness of screed measured?
Alex McCann Alex McCann

How is the smoothness of screed measured?

The smoothness of a screed is typically measured using a straight edge or a laser level, which is placed at various points on the surface to check for any deviations from a perfectly flat and level plane. The measurements are then compared to industry standards.

Read More
Can liquid screed be used with underfloor heating?
Alex McCann Alex McCann

Can liquid screed be used with underfloor heating?

Yes, liquid screed can be used with underfloor heating systems. In fact, it is a popular choice for underfloor heating installations because of its excellent thermal conductivity and self-compacting properties.

Read More
What is anhydrite screed?
Alex McCann Alex McCann

What is anhydrite screed?

Anhydrite screed, also known as calcium sulphate screed, is a type of flowing screed that is made from anhydrite (calcium sulphate) binder, sand, and water, along with other additives such as polymers, retarders and accelerators.

Read More
How much does flow screed cost?
Alex McCann Alex McCann

How much does flow screed cost?

The cost of flow screed can vary depending on several factors, including the type of screed used, the depth required and the size of the area being screeded.

Read More
What is floor screed and what is its purpose?
Alex McCann Alex McCann

What is floor screed and what is its purpose?

Floor screed is a layer of material that is applied onto a concrete floor or subfloor to create a smooth, level surface. Its purpose is to provide a flat and even base for laying the final flooring material such as tiles, carpets and hardwood.

Read More