What are the best methods for masonry repair?
The work structures of masonry are generally resistant, easy to maintain and long -term. Repair work may be necessary due to the effects of weather, water leakage, ground humidity, weak foundations, pollution and general negligence. The correction of the cause of the damage, along with the damage itself, then becomes necessary to prevent further deterioration according to the same lines. Based on their evaluation, the best methods of masonry repair and the overall budget can determine. Repair methods may vary from modern buildings and for those that are of historical importance. Removing and tuckpoiting include restoring old mortar between masonry units or removal and replacing a new mortar. It is safe to remove the old mortar to a depth of 3/8 to 1/2 inches (0.95 to 1.27 cm) of the total width of the brick unit.
The gaps are then cleaned, rinsed and injected with a new mortar. After drying up the new mortar, the tool is to match the overall appearance. Cleaning is carried out by means of water, steam, chemical cleaners and stain remover. TThe chemicals and sandbasting methods generally avoid the structural damage that they often cause.
Exchange of homemade masonry units is necessary if they are broken or disintegrated while relaxed or separate units can be relocated. In both cases, Mason should try to adapt to the rest of the structure well. The paraging method involves the use of stucco on unfinished masonry surfaces that have exposed after certain structural sections to be removed.
When restoring the masonry of historical buildings, great care is required to choose the right materials, tools and qualified workers. It is best to reuse old stone or brick whenever possible, and ensure that any new mortar corresponds to the original power. The use of chemical cleaners and electric tools is generally prohibited and workers must continue in the old -fashioned way with water, hammers, chisels and folds.
With modern buildings, electric tools such as power piglets and angle grinders with diamond carbide blades create a faster and more efficient working process. However, caution should be dealt with to prevent damage to masonry units and any accidents. Repair masonry workers are advised to wear the appropriate protective clothing and safety equipment for work.