What are the building insulation materials?
1, rock wool board
This material is made of basalt, which is a hand-made inorganic fiberboard. It has the characteristics of light weight, low thermal conductivity, low flammability, heat insulation and sound insulation.
What are the supplies of wall insulation materials?
2. Mineral wool
This material also extends to wool, which is an organic adhesive made of rock, slag and mineral cellulose, and is mainly used for pipeline insulation.
What are the supplies of wall insulation materials?
3. Glass wool
The material is made of high temperature resistant fiber material and has good thermal effect.
4. Elastic foam
Made of EPDM rubber, it is mainly used for heat preservation of air conditioning pipes and hot water pipes.
What are the supplies of wall insulation materials?
5. Foam plastic
This material is based on porous synthetic resin, and its thermal conductivity is very low, so it is mainly used for thermal insulation of underground pipelines.
What are the supplies of wall insulation materials?
How to choose building insulation materials;
1, pay attention to the fire rating of the material.
China market can be divided into four categories: flammable, flammable, flammable and nonflammable. You must choose whether the product packaging has certification mark and fire rating. Please choose products that are not easy to burn.
What are the supplies of wall insulation materials?
2, pay attention to the insulation of materials
When purchasing thermal insulation materials, we can determine whether they have good thermal insulation performance according to the thermal conductivity.
3, external wall insulation requirements
When you buy thermal insulation materials, it depends on the quality of external wall materials, because it is affected by wind and rain. If the quality is poor, it will easily affect the structure of the building.
4, environmental protection requirements
When buying insulation materials, be sure to check whether they are environmentally friendly. Choose health and environmental protection products that will not affect your health.
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