At Mallett Stonemasonry, we understand the importance of preserving the integrity of your stone and brickwork. One key element in achieving this is using lime mortar for pointing instead of cement-based alternatives, which are common in the UK but can cause significant damage.
The Problem with Cement-Based Mortar
Cement mortars are typically too rigid, failing to accommodate the natural movement of buildings as they expand and contract. This inflexibility leads to hairline cracks that allow water to penetrate the masonry. During winter, trapped moisture freezes, resulting in spalling and the deterioration of bricks and stonework. Over time, this damage worsens, requiring costly repairs or replacements. Cement pointing has caused widespread damage to walls across the country.
The Advantages of Lime Mortar
Lime mortar offers a superior solution. Its flexibility accommodates building movement, reducing the risk of cracking. Furthermore, lime mortar is autogenous, meaning minor cracks can self-heal, significantly reducing water ingress and future damage. By choosing lime mortar pointing, you protect your building's masonry and save money in the long term by avoiding extensive repairs.
For expert advice on lime mortar pointing and how it can benefit your property, contact Mallett Stonemasonry today. Let us help you preserve your stone and brickwork for years to come.
