Levelling screeds laid in large areas can curl as they dry and shrink and can crack later when loaded if the bond to the base is insufficient. They use of unbonded and floating levelling screeds might not be acceptable for some floorings, which would be affected by excessive curling or movement at joints.
Of the three methods of construction described above, method a), which avoids the use of a levelling screed, is the only one that guarantees that hollowness, curling and cracking of screeds is a avoided.
Where a damp-proof membrane is required.
Interior Screed Group Ltd are the UK’s leading floor screeding contractors specialising in all types of floor screeding systems. Established in 2010 and working with many of the biggest and most prestigious names in the residential and commercial building sector’s we install screeds into building developments of all sizes. From complex large-scale commercial projects to residential and mixed-use contracts, we carry a comprehensive range of floor screeding products and services designed to offer our customers a one-stop floor screeding facility.
With 6 regional offices, we are uniquely positioned to provide a local service to our customers throughout the UK, promoting sustainable working relationships.
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