A New Plan for Exterior Wall Decoration
The new exterior wall decoration materials developed in recent years are mainly suitable for the exterior wall decoration of gymnasiums, libraries, schools, villas and other buildings. The main advantage is to do architectural decoration, and it can also achieve the effects of heat preservation and energy saving, heat and sound insulation, waterproof and mildew. Let's see it together.
PVC exterior wall hanging boards are mainly made of hard polyvinyl chloride materials, which have the functions of covering, simple and quick construction, protection and decoration. And it can be recycled and reused, which is a green building material conducive to environmental protection. It is easy to clean during use and does not require maintenance; it is cost-effective, and has the advantages of flame retardancy, moisture resistance, corrosion resistance, and aging resistance. According to research, the service life of PVC exterior wall decorative siding can reach more than 30 years, and It can withstand the attack of bad weather, making the building look like new for many years. Generally, low-rise buildings are used The external wall hanging board can be used in a wide range of cold and heat, durable and anti-ultraviolet and anti-aging. It has good corrosion resistance to acid, alkali and salt. No pollution, recyclable; good environmental performance. It is easy to clean and eliminates post-maintenance. External wall siding is good in fire resistance. Stone has high fire resistance. The fiber cement board is Grade A, followed by PVC exterior wall siding. The oxygen index is flame retardant and self-extinguishing from the fire; it meets the fire protection standard GB-T, and The metal exterior wall siding is currently Grade B. High energy-saving siding for external walls. The inner side of PVC siding for external walls can be easily installed with thermal insulation materials such as polyfoam, which makes the external wall thermal insulation effect like putting on a layer of "cotton" on the house while PVC siding is It is the "coat".
Post time: Jan-12-2021