Construction materials such as concrete come with their strengths and weaknesses. Concrete is widely applicable in homes and a variety of other structures such as seawalls and bridges. Protecting a material from its weaknesses helps to enhance the longest possible life for the particular material. One method roof waterproofing Pretoria uses to protect concrete roofs is concrete roof tiles or cement roof tiles. That entails the application of a liquid-applied material for waterproofing.
Concrete roofing materials
Cement roof tiles entail precisely roof tiles constructed from concrete. Contractors utilize concrete in creating tiles as they can assume several shapes and sizes and offer hard, powerful, and durable protection when they are dry.
Waterproofing concrete roofs using concrete roof tiles generally last up to 40 years according to experts. Despite their strength, concrete tile allows for a high degree of moisture and water penetration or water leaks around and through tiles to the roof underneath.
Cement/Concrete
Though commonly considered as synonymous materials, cement and concrete differ in great ways. Cement functions as a bonding material such as glue. Contractors utilize it in sticking bricks together or other material to floors or walls. On the other hand, concrete constitutes its building material, utilized to create walls, roofs, floors, foundations, and ceilings. However, cement is one of the main ingredients in concrete, which means that any concrete material like a roofing tile contains, technically cement, thus the infusion.
Liquid Waterproofing
Liquid waterproofing features a type of sealant utilized in creating waterproofing layers on wood, concrete, shower pans, and all roofing systems. The material applies in form of liquid and dries to make a waterproof surface on construction material. Liquid waterproofing works depending upon the manufacturer. Some of the materials applied in a thick layer using a brush just like paint. Others spray-on into a thin coat using a hose. When it comes to waterproofing concrete roofs, always use liquid-applied waterproofing specifically made for concrete.
Liquid Waterproofing for cement roof tiles
Liquid waterproofing on cement roof tiles assists by protecting moisture from penetrating. That increases your roof’s lifespan by preventing moisture-induced degradation. Many companies all over the world are manufacturing liquid waterproofing for cement and concrete roofs.
Conclusion
You shouldn’t apply concrete tiles to any surface without applying an underlay. They underlay offers an anchor for the tiles and also ensure the water doesn’t go through tiles directly to the roof. Make sure you read the manufacturers’ instructions and speak to an expert such as roof waterproofing Pretoria to help you make the right decision.