The advantage of SIP panels is the excellent strength. The following, most important advantage of SIP panels, is the presence of magnificent thermal insulation properties. SIP panels have superiority over brick and concrete walls in thermal insulation by about 8 times, and 4 times over wooden. In the presence of good thermal insulation, there is not bad sound insulation. There are not many SIP plates — about 30 kg, two qualified workers easily cope with them.