Insulation Archives - پشم سنگ ۳۶۲۵۶۷۷۶-۰۲۱ | پلی یورتان

Rockwool thread 1

Rockwool thread  This type of insulation is produced in form of roll, it’s very light-weight and is produced by intertwining of Rockwool thread with Aluminium foil coating or with craft...

انتشار :1397/11/28 اطلاعات بیشتر +


What is Polyurethane insulation? For the first time in 1940, the (polyurethan.e) production was performed experimentally. In those years, Polyurethane was under the Pentagon control and it was producing for...

انتشار :1397/09/04 اطلاعات بیشتر +