|Usually the insulation is EPS, Rock wool, EPS, and Glass Wool.|
But glass wool usually used for the roof because the density is not enough to support like a wall panel.
Let us to learn the difference between the other three kinds of insulation.They have differnet characters:
1. The EPS is low price but easy to catch fire. So, if the budget is not that strict we don’t recommend this kind of material for our guests, safety is the most important.