1.rock wool insulation
2.high efficiency heat,sound insulation
3.green and saving energy
Detailed introduction to heating insulation rock wool boards and pipe and blanket:
Generally the rock wool is in used less than 650'C environment. The surface may be coated with metal mesh (single side, double sides), fiberglass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminum foil (single side, double sides).
Package and specifications: hot seal shrink, neuter packing, or as you like.
Specifications of Rock Wool
Technical characteristics of rock wool products
|
Technical Characteristics |
Unit |
Technical Parameter |
|
Density Average Fiber Diameter Shot Content(>0.25mm) Binder Content Thermanl Conductivity Acidity Hydrophobicity Water absorptance Non-Inflammability |
kg/m3 µm % % w/m.k % % %
|
40~200(±15%) ≤7 ≤12 ≤3.0 ≤0.044 ≥1.5 ≥98 ≤5 Grade A |