1. What new thermal insulation building materials are there?
1, a very environmentally friendly material, aluminum silicate insulation material, which has also been recognized by everyone. Aluminum silicate thermal insulation material is a new type of thermal insulation material, which is environmentally friendly and meets the national building standards. It is the main material for many real estate developers. This material is made of natural fiber and a certain amount of inorganic auxiliary materials, which is safe and reliable.
2. Very good phenolic foam material. Phenolic foam material is made of thermosetting phenolic resin foam. This kind of thermal insulation and decoration material has also been recognized by everyone. It has the characteristics of light weight, smoke-free, fire prevention and so on, and its application range is very wide. It is the most ideal new thermal insulation material at present. In addition, phenolic foam has high closed cell rate and low thermal conductivity, so it has good heat insulation, water resistance and water vapor permeability.
3. There is also rubber powder polystyrene particle material. This kind of thermal insulation material mainly adopts mixed dry-mixed mortar, and this kind of thermal insulation decorative material has also been recognized by everyone. Add an appropriate amount of additives and anti-crack fibers, mix them according to a certain proportion, and then stir them evenly. It is characterized by low thermal conductivity and good thermal insulation effect, and is a new type of thermal insulation material with high use effect.
2. What kinds of thermal insulation materials are there?
1. First, expand the vitrified microsphere material. The expanded vitrified microsphere material is a kind of building material. The future is a new type of thermal insulation material for painting internal and external walls. Lightweight aggregate is inorganic lightweight thermal insulation particles, and dry powder mortar composed of other fillers such as cementitious materials has excellent properties such as energy saving, waste utilization, fire prevention, anti-freezing, anti-aging and thermal insulation, and its price is relatively low, and the market demand is strong.
2. Also, aluminum silicate insulation material, also called aluminum silicate composite insulation coating, gives us a good decoration. It is a new type of environmental protection wall insulation material, which meets the national building standards and is an essential material for many real estate developers and engineering contractors. Aluminum silicate thermal insulation material takes natural fiber as the main raw material, and then adds a certain amount of inorganic auxiliary materials to make a new type of green inorganic one-component packaging dry powder thermal insulation coating. Before construction, this thermal insulation material will be mixed with water, and after drying, it will form a microporous thermal insulation layer.
3. finally. Phenolic foam material. Phenolic foam material is formed by foaming thermosetting phenolic resin, and it is also a good material. It has the characteristics of light weight, smoke-free, fire-proof and non-toxic, and has a wide temperature range and will not be brittle at low temperature. It is the most ideal new thermal insulation material in HVAC and refrigeration engineering. Phenolic foam has good thermal insulation performance because of its high closed cell rate and low thermal conductivity, so it is a good new thermal insulation material.
What are the new thermal insulation building materials introduced by Bian Xiao, so that when we choose thermal insulation materials, we will also choose good quality.