So what is new building material? New building materials are new types of building materials that are different from traditional building materials such as bricks, sand and limestone, and include many varieties and categories. From the functional point of view, there are wall materials, decorative materials, door and window materials, insulation materials, waterproof materials, bonding and sealing materials, as well as supporting various hardware, plastic parts and various auxiliary materials. From the material points, not only natural materials, but also chemical materials, metal materials, non-metallic materials, etc. (taken from Baidu Encyclopedia).
New building materials have been widely used in today's construction projects and play an irreplaceable role. For example: The new building materials have the advantages of light weight, high strength, heat preservation, energy saving, soil conservation, and decoration. The use of new building materials will not only greatly improve the function of houses, but also make the interior and exterior of buildings more modern and satisfy people's aesthetic requirements. Some new building materials can significantly reduce the weight of buildings, create conditions for the promotion of lightweight building structures, and promote construction. The modernization of construction technology has greatly accelerated the speed of building houses.
Here we look at a few of the more recent new types of construction materials:
(1) Insulation material
In building materials, insulation material is generally a material that guides a thermal coefficient of 0.2 or less. The use of good insulation technology and materials in construction and industry can often have a multiplier effect. Statistics show that every ton of mineral wool insulation used in a building can save one ton of oil a year.
Today's society advocates low-carbon environmental protection, and as a new type of architectural coatings, heat-insulating materials have the advantages of good economic benefits, energy saving and environmental protection, heat insulation effects, and simple construction. Therefore, they are increasingly attracting attention and favor from people. The future development trend excellent.
(2) waterproof seal material
One of the biggest concerns for many people buying a house is the quality of the house. This quality problem is often manifested in the waterproof seal. The leakage of the house has become a major concern for many owners. Nowadays, many new types of waterproof seal materials have begun to be applied to buildings, such as: polyurethane waterproof coatings, acrylic anti-corrosion materials, etc. These materials have: strong adhesion to the base surface, polymer material in the coating can penetrate into the base surface Fine and fine seams, follow the type of strong; green, non-toxic, tasteless, non-polluting environment, no harm to the human body; dense film, waterproof layer integrity, no cracks, no pinholes, no bubbles, water vapor permeability coefficient is small, both It has a waterproof function and a gas barrier function; the construction is simple, the construction period is short, and the maintenance is convenient. Therefore, more and more construction projects began to use waterproof seal materials, and more and more people began to pay attention to waterproof materials. It is believed that with the gradual popularization of new waterproof seal materials, the leakage of building houses will gradually get away from us.
(3) New Stone
Nowadays, people's demands for housing are far more than simply living. It is a lot of people who are pursuing the taste and quality of housing, pursuing cultural connotations and advocating natural environmental protection. As a result, many stones have been given life, such as: crystal stone, marble, granite, etc. These stones will naturally blend in life, bring the outdoor feeling into the interior, giving people a fresh, simple and elegant feeling; elegant carving reveals The noble and rich texture of the beauty preserves the natural richness, simplicity and aura intact, giving it a strong sense of fashion and art.
Many new building materials are not listed here. I believe that soon they will appear in our lives and go into millions of households.
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