UFH is an excellent way of liquid screed for underfloor heating a home or commercial setting, but to get the most out of it you need to have a good base for it. This means a floor screed that can withstand the anticipated load, whether this be a full bathtub in a new build or machinery in a commercial environment.

Screeds are a levelling compound typically comprised of sand and cement or anhydrite chemicals. They form the base on which the final flooring is poured and are available in different thicknesses to fit your requirements. The traditional sand and cement mix takes 28 days to dry, but the liquid options are much faster.

Liquid Screed for Underfloor Heating: Benefits and Applications

When used in conjunction with underfloor heating (UFH), they are particularly effective as the fluid consistency envelopes the pipes eliminating voids and allowing the heat to be dispersed more evenly across the floor. Liquid screed for underfloor heating also offers a quicker warm up time than traditional mixes.

The pumped liquid options are self-levelling and self-curing, meaning that once poured they are able to set without the need for mechanical aids, making them ideal for sites with restricted access or where a quick solution is required. They are also easier to lay than sand and cement options, reducing installation times and the need for tradespeople to wait around for it to dry. Calcium sulphate liquid floor screeds also have very low shrinkage, offering minimal risk of cracking and requiring less joints than traditional products.