rock wool thickness:50/75/100/150mm
PPGI color steel thick:0.3-0.8mm
Stainless steel thick:0.4mm-0.8mm
rock wool density:100kg-160kg/m³
color:RAL
width:1000mm
thermal conductivity:≤0.045W/(m∙K)
Pressure:≥100KPA
fire rating:A2 Level(fireproof for 150min)
Oxygen Index:≥23.7%
Air tightness:≥90%