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Rock wool mineral wool insulaiton are manufactured by basalt wool, bonded together with a limited amount of high temperature binder. It is a highly efficient, semi-flexible insulation recommended for industrial applications up to 1200℉(649℃).it is fireproof, waterproof, non-asbestos, with low thermal conductivity, stable performance, and long service life.
Item |
Unit |
Index |
Standard |
Density |
Kg/m3 |
60-200kg/m3 |
GB5480.3 |
Average value of fiber |
um |
4-7 |
GB5480.4 |
Slag ball content (granule diameter) |
% |
6 |
GB5480.5 |
Volume water absorption |
% |
2 |
GB/GB16401-1996 |
Heat absorption |
% |
1 |
GB5480.7 |
Moisture resistivity |
% |
98 |
B10299-88 |
Application:
Rock wool light felt, it is used for heat insulation and sound absorption of large-caliber pipeline, construction wall and roofs.
Rock wool glass cloth felt, it is used in large-caliber industrial equipment and construction structure with properities of anti-break and easy for constrution.Furthermore, it has dust proof for construction wall.
Rock wool wire netting felt, it is used in strong-shake and high temperature conditions, It is usually recommended to be used as insulated material of boiler, shipping, valve and large-caliber and irregular pipelines.
Chaochen supplies rock wool mineral wool blankets applications for industry building petrochemical electrical with competitive price. We are one of the leading manufacturers and suppliers in China. You can rest assured to wholesale cheap and quality products made in China from our factory.
http://www.lfinsulation.com/