What material is good for indoor thermal insulation?
Now the main building to do insulation, and generally use benzene board, we do indoor heat preservation is generally used, glass cotton is glass fiber, contact the skin after particularly uncomfortable
In the north, consider the polystyrene board system. You say polyurethane, Extrusion board, glass wool, aluminum silicate, are expensive, and the public construction is OK, and the use of housing is not very good.
Own home, if the south, hot summer and cold winter zone, with inorganic insulation mortar or polystyrene particles insulation mortar, the effect is very good;
