Crack Stitching
Expert Crack Stitching Services by LC Joinery Scotland
Crack stitching is a highly effective method for permanently repairing cracked masonry walls. This technique involves inserting steel reinforcing rods into cut-out sections of mortar, which are then cemented in place. It is a non-invasive and cost-effective procedure that typically can be completed within a day, allowing you to remain in your home during the repair.
What is Crack Stitching?
Crack stitching addresses vertical or horizontal cracks in masonry walls. The process involves:
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Cutting out sections of mortar along the crack.
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Inserting 6mm diameter steel rods with a helical groove.
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Fixing the rods in place with thixotropic epoxy mortar.
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Finishing with a layer of ordinary mortar to match the existing wall.
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These high-tensile, flexible 304 grade stainless steel rods are designed to prevent rust and accommodate small movements in the wall over time.
Importance of Crack Stitching
Addressing cracked walls is crucial for several reasons:
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Prevents Moisture and Pest Infiltration: Cracks can allow moisture and pests to penetrate, leading to further damage.
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Stops Deterioration: Unattended cracks will worsen over time, with water expanding and contracting within the cracks, causing masonry to crumble and posing safety risks.
Why Choose LC Joinery Scotland?
Professional Diagnosis: It is essential to diagnose the underlying cause of wall cracks accurately. Faults such as corroded steel ties, ground movement, or failed lintels must be addressed before crack stitching. Our expert team ensures that both the cause and the symptom are treated, preventing further issues.
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Quality Execution: While DIY crack stitching kits are available, professional execution ensures the procedure is performed correctly. Proper excavation, cleaning, and preparation of cavities are crucial for a lasting repair. Our experienced builders follow all technical steps meticulously to deliver a permanent solution.