The main raw material of ultra-thin vacuum insulation board is micro silica fume, which has excellent thermal insulation and energy saving effect, and low thermal conductivity. The effect is equivalent to 6-10 times more than other thermal insulation materials.
1-2 cm thick insulation board can reach 75% energy saving requirement, which is equivalent to other 10cm and more thermal insulation materials. It can reduce the public area of the house and increase 2-6% construction ratio.
