|
Commodity
|
rock wool blanket
|
|
density
|
70kg/m3 to 100kg/m3
|
|
size
|
3000x600mm
|
|
thickness
|
30mm to 100mm
|
|
surface
|
plain,wire mesh,aluminium foil etc
|
|
combusion performance
|
A1 grade
|
