![]() ![]() When the dry POP powder is mixed with water, it begins to harden. Plaster thickness 12 mm or 18 mm is kept in the place of unevenness on brick masonry surfaces.Ī thickness of 20 mm is kept in the place of any surface, which is highly uneven.Īlso Read: What Is a Skeleton Frame? | What Is Building Skeleton? | Use of Steel Frame Structures | Advantages & Diaadvantage of Steel Frame Construction 3. The minimum plaster thickness for concrete wall surfaces should be 10 to 12 mm. The thickness of the cement plaster depends on the composition of the construction and its surface. The thickness of plaster is kept from 20 to 25 mm. For the exterior wall, usually, two coats of plaster are required. Then the next second base coat is applied. If the surface is very uneven, three coats of plaster should also be applied where the first coat is scratched without finishing. If the thickness of the plaster is more than 15 mm or the exterior needs finishing, two coats of plaster are required. PPC cement is preferred over OPC-grade cement for plastering.Ī single coat of plaster in the interior walls is enough to finish. OPC 43 and OPC 53-grade cement mixed with sand is also known as cement-sand plaster. Lime PlasterĬement plaster is usually a uniform mixture of Portland cement, fine aggregates, and water. Its type depending on the material in the plaster. Plaster is applied to increase the quality of the wall and to strengthen and cover the joints formed in the masonry work.Īlso Read: What Is Concrete Topping? | Purpose of Topping Slab | Type of Concrete Topping Slab | Advantages & Disadvantages of Topping Slab | Construction Process of Laying Concrete Topping Type of Plaster.It increases the required durability of the surface.Plaster can be used to get a decorating and smooth surface.The surfaces of the walls will work to protect against vermit.So that dust and dirt cleaning can be done easily. Plastering is used to form smooth surfaces.The major advantage of plastering on exterior walls is that the surface resistance to rainwater and other atmospheric influences can be improved.Defective quality can be hidden by plastering.Plastic materials are used to construct houses and other constructions to cover rough walls, which is called plaster.Īll exterior surfaces of masonry and especially joints in brick masonry are easily finished with the help of plaster.Īlso Read: What Is a Concrete Wall Finish? | Types of Concrete Finishes Object of Plastering What Is the Strongest Foundation for a House. ![]()
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