Sigmund Freud
EPS insulation is preferred nowadays in construction due to its thermal efficiency, flexibility and reasonable price. Given that energy efficiency is one of the most important trends in the design and refurbishment of buildings, it is important to choose the correct EPS insulation solution.
Considerations when searching for the right EPS insulation
Understanding EPS insulation
The EPS insulation provides very good insulation properties and is applied in many fields. Depending on the user’s preferences and the project, the material comes in various densities and thicknesses. EPS having a higher density usually has better insulating properties and typically more compression strength.
Density and compressive strength
There are different EPS insulations, and the most common ones are available in different densities. Higher density EPS was found to have more or less two times higher compressive strength and slightly more thermal insulation than the lower density. Think about how much load the system that you’re developing should be able to support. Wherever the roofing or flooring is to be done, one might need to use the higher density EPS to support the load on top.
Water repellency and permeability to water vapor
EPS has no water repellent additives because its structure provides the product with natural moisture resistance based on the structure of closed cells. It is ideal for use in areas exposed to dampness or areas with moisture condensation problems. Regarding EPS insulation, it is crucial to consider its vapor permeability. Although EPS is moisture resistant, it provides some vapor permeability, which is useful depending on the wall construction.
Fire resistance properties
Although EPS is flammable, some companies can give options for fire rating EPS, and most of them comply with the fire codes of the buildings. There are some recommendations that may help enhance the fire performance. To avoid receiving substandard products, try to insist on products certified by various organizations on their resistance to fire. One should pay attention to the flame spread and smoke development indices compared to different options.
Environmental considerations
The EPS insulation is recyclable, and many manufacturers use content from recycled products. Examine goods with higher levels of post consumer recycled material to enhance the sustainability initiative. EPS insulation that is compiled without toxic and dangerous blowing agents should be used. It creates different formulations with ongoing manufacturing methods that are environmentally friendly. Think of the consequences and effects it may have in the long run on the environment.
Conclusion
Selecting the optimal EPS insulation solution implies taking into account certain factors. Thus, after refining these aspects and matching them with your project needs, you can determine the right EPS insulation scheme that correctly delivers on all these counts.
