As foam boards are more and more widely used in the construction and decoration industry, more and more people are beginning to know and use this kind of insulation material. When it comes to use, it is naturally important to choose the right material. Yes, so how do we choose a foam board with guaranteed quality? Let our foam board manufacturers teach you a few tricks!
(1) The foam board manufacturer recommends that the insulation material selected should have excellent workability and be repaired briefly.
Insulation materials should have the characteristics of convenient construction, simple operation, easy to ensure quality, and easy repair.
The construction of external and external thermal insulation materials will taste the effects of the freeze-thaw cycle in nature all year round. With the extension of time, the physical properties of thermal insulation materials will inevitably decline, and the energy-saving effect will also decline. Thermal insulation material to ensure energy saving and extend service life.
(2) The insulation material selected should have excellent chemical stability
Use the comparison of the unit thermal resistance price of insulation materials to select relatively inexpensive insulation materials.
(3) Preferential selection of thermal insulation materials with low mutation coefficient
Under the conditions of satisfactory thermal insulation, foam board manufacturers recommend that thermal insulation materials with a small thermal conductivity should be preferentially selected. This not only satisfies planning requirements, facilitates construction, reduces transportation costs, and takes up less space.
In the application of construction, it should be selected according to the local high temperature and low temperature conditions in the past years, and the insulation material with a small economic thickness should be selected to ensure that the energy saving requirements are satisfied within the regulated service life.
(4) Insulation materials with low or no water absorption should be preferred
The thermal conductivity of thermal insulation materials will be added after absorbing water, so you should choose thermal insulation materials with low or no water absorption to prevent thermal insulation materials from absorbing water and add their thermal conductivity.
(5) The selected insulation material has satisfactory mechanical strength
The insulation material should be able to accept a certain load and be able to resist external impact. Low-density thermal insulation materials can reduce the load and facilitate construction. In the construction structure, Class A non-combustible insulation materials should be preferred in areas with high fire resistance requirements.
Through the methods of selecting foam boards introduced by our foam board manufacturers above, do you have a deeper understanding of this aspect? Mastering these methods will help you solve those problems when choosing.