Friend Birch Industry Ltd.

we are one of the main manufacture of centrifugal glass wool in China, Our fiber glass produced by centrifugal technology is the ideal thermal insulating and sound-absorbing material without dregs content and poison to hurt skin. The continuous production technique can be adopted here to produce different special products used for different purposes.

we can supply: density:10kg/m3,12kg/m3,16kg/m3,24kg/m3,32/kg/m3,40kg/m3,

width:1200mm,

length:10000--30000mm.

Thickness:50-150mm

Pack: vacumm pack
glass wool, fiber glass, thermal insulation, sound insulation