LKAB Minerals, a leading supplier of high-quality industrial materials, today announces the launch of Gypsol Zero Laitance (ZL), an innovative floor screed that cuts labour and material costs by 66 percent.
Gypsol ZL is a cutting-edge anhydrite-based screed that does not create a layer of fine particles on the surface known as laitance, which needs to be sanded before a finish is applied. If standard anhydrite-based screeds are not sanded, it can cause issues for the floor. Users of Gypsol ZL can factor in a lack of laitance and save on the labour costs associated with the sanding stage that is typical for the application of anhydrite-based screeds.
In addition to labour cost savings, Gypsol ZL is effective at a thickness of only 15 millimetres, which means less product is needed per square metre. Even if applied at a greater thickness, for example 50 millimetres, it can dry in just 14 days, reducing time to project completion.
Ben Bland, Commercial Manager for Andricite, Gypsol Binder & Screeds at LKAB Minerals said “As per industry standards, all screeds require sanding. It is well-recognised that anhydrite-based screeds require sanding to remove laitance, which makes Gypsol ZL a game-changer for the market. This innovation comes at a critical time for the construction industry when our customers are facing economic headwinds and are looking for cutting edge solutions to improve the efficiency of commercial and residential developments.”
The efficiency gains from Gypsol ZL are supplemented with sustainability benefits; the new screed carries 88 percent fewer embodied carbon emissions than cementitious alternatives. Furthermore, it is designed to support efficient heat transfer in underfloor heating, which is a key component of the UK Government’s Future Homes Standard.
Darren Meredith, Sales Manager at Niche Energy Solutions said “LKAB’s range of anhydrite options has a quality, consistency and robustness that is second to none. In an industry where neglect of the correct post installation guidelines can be rife, the missing piece in their puzzle was a zero laitance option. I’ve been really pleased to bring this to live environments in the early stages and am delighted with the results.
He said “I’m a big believer in this development, and I’m thrilled to say my enthusiasm is being shared by our customers. A faster drying, zero laitance solution using LKAB’s technology and suppliers – every box ticked, and I look forward to seeing its growth.”
Manufactured in Runcorn, Gypsol ZL is now available to customers in the UK and Ireland for use across all forms of projects.
