Introduction to fiberglass cotton
2. Take the size of the filling part
2.1 the normal spacing of wall members shall be 610mm, and the encryption of the vertical bar and the openings of doors and Windows shall be beneficial
Take spacing and length with 5m tape.
2.2 the actual size of glass fiber cotton filling should be increased by 5cm compared with the size of the wall members
On.
1. Xian dimension cotton is an inorganic non-metallic material with excellent performance, with the advantage of insulation
Good heat resistance, good corrosion resistance, high mechanical strength.It is made with glass as raw material through high temperature melting, drawing, weaving and other processes. The diameter of its single silk is several microns to 20 meters microns, which is equivalent to 1/20-1/5 of a hair.
2. Glass fiber cotton is a coil material with the size of 1000×100mm.
3. Glass fiber cotton is used to fill the wall frame, floor beam and roof frame, and play the role of insulation and partition
Sound and fire protection
