At present, the thermal insulation materials for exterior walls not only require certain tensile strength and extensibility, but also require the materials of anti-crack layer to have strong tensile strength, which can be seen that people attach great importance to tensile strength. As a common external wall thermal insulation material, how to increase the tensile strength of glass fiber cloth? Let's introduce it to you:

Glass fiber cloth is often used in combination with composite mortar, which can increase the tensile strength of the protective layer, but also effectively disperse the stress, can disperse the wider cracks into fine cracks, and increase the anti-crack effect. The surface coating material and its combination can improve the acid and alkali resistance, which is of great significance. When using, it is necessary to do a good job of pressing and lapping at the internal and external corners, ensure that the paving is flat and free of wrinkles, and ensure that the leveling, straightening, and verticality of the internal and external corners are achieved, so as to give full play to the performance of glass fiber cloth.