Post by somrat6islam222 on Feb 17, 2024 8:42:33 GMT
Application of a single-layer mortar. If other aspects of this chapter are linked to more formal issues or conditions external to the building, this is directly related to a clearly constructive aspect. In general, it must be considered that the support must have a resistance equal to or greater than that of the monolayer, so that they behave in a compatible way. In new construction, this does not present problems, but they can occur in rehabilitation works. This must be ensured by: testing, using a monolayer with a low elastic modulus or increasing the resistance of the support. The monolayer is basically supported by adhesion to a support material, and this is obt.
The surface roughness of the support that allows the mortar mass to create bonds between the two surfaces. For this reason, a support wall must be provided made up of materials such as ceramics (bricks in any of their formats), lightened Phone Number List clay blocks or concrete blocks. All of them are capable of providing the support with a roughness, porosity, flatness and water absorption appropriate to the monolayer. On the other hand, materials with smooth surfaces, with little porosity, are less suitable, requiring treatments prior to the application of the monolayer. Some concrete elements manufactured with metal, plastic, or polystyrene formwork produce surfaces that have poor adhesion conditi.
In general, they are surfaces treated so that they remain visible, and one might wonder why formwork of that quality has been used if what we intended was to cover them. If you want to apply single-layer mortar on these concrete elements, you will have to provide them with the necessary adhesion conditions by increasing their roughness mechanically using adhesive additives or bonding bridges with specific products for this purpose. In the case of specific concrete elements such as pillars, etc., it is recommended, in addition to the connecting bridge, the use of plastic meshes to compensate for the effects of the different deformation of the materials. Materials such as plaster, pai.
The surface roughness of the support that allows the mortar mass to create bonds between the two surfaces. For this reason, a support wall must be provided made up of materials such as ceramics (bricks in any of their formats), lightened Phone Number List clay blocks or concrete blocks. All of them are capable of providing the support with a roughness, porosity, flatness and water absorption appropriate to the monolayer. On the other hand, materials with smooth surfaces, with little porosity, are less suitable, requiring treatments prior to the application of the monolayer. Some concrete elements manufactured with metal, plastic, or polystyrene formwork produce surfaces that have poor adhesion conditi.
In general, they are surfaces treated so that they remain visible, and one might wonder why formwork of that quality has been used if what we intended was to cover them. If you want to apply single-layer mortar on these concrete elements, you will have to provide them with the necessary adhesion conditions by increasing their roughness mechanically using adhesive additives or bonding bridges with specific products for this purpose. In the case of specific concrete elements such as pillars, etc., it is recommended, in addition to the connecting bridge, the use of plastic meshes to compensate for the effects of the different deformation of the materials. Materials such as plaster, pai.