Light steel villa materials such as roofs, wall hanging panels, cornices, scattered water, rubber products, etc., are used in outdoor weather-testing, such as light, heat, wind and rain, bacteria and other comprehensive damage, the tolerance is called weather resistance Sex.
Weather resistance refers to a series of aging phenomena such as fading, discoloration, cracking, chalking and strength degradation caused by sunlight, temperature changes, wind and rain and other external conditions. Among them, ultraviolet radiation is a key factor in aging light steel villas.
The fundamental principle of light steel villa construction is to meet more weather resistance, which is also a must for a mature building system. Light steel villa technology is a comprehensive integration of the key features of various materials. This technology is all-weather to complete the house.
That is, they have the ability to withstand various weather conditions, such as: rain and moisture in the south; snow or frost in the north. The completeness and thoughtfulness of the considerations can in fact eliminate these problems, light steel villas are the cause of bad weather conditions and often damage to a variety of materials.
Light steel villas require the most important characteristics of weatherability under climatic conditions:
1. Weather resistance refers to the change in performance of light steel villas in the natural environment after exposure to sunlight and wind and rain. Generally, the effect and basic performance of light steel villa products within 5 to 20 years will not affect the use effect.
2. Weather resistance refers to its ability to resist natural factors. For most of the light steel villa products that are neither immersed in water nor in corrosive media, the aging life design and estimation of the surface is mainly considered for weather resistance. Many of the natural factors that affect weather resistance are physical factors (heat, light, electricity).
3. After the construction of the light steel villa, its color, structural strength and other properties, exposed to the outdoor nature under natural conditions, can be collectively referred to as the weather resistance of light steel villas.
4. sealant and other materials appear soft and drum or crack, incomplete defect performance, can be adjusted by evaluating the life of all light steel villa materials in the natural environment, there are outdoor aging test and artificial aging test solve.
The steel structure of the Desaiou house conforms to the requirements of social development, and is constructed using US imported production equipment and using environmentally friendly raw materials and steel structures. The overall appearance of the house is very elegant, and it is far superior to the traditional building in terms of fireproof, waterproof, heat preservation, sound insulation and earthquake resistance.