... isolated room flat top . Standard Specification : Glass Wool Rolldensity: 12, 16,20,24,32,40,48Thickness: ... 25-150mmLength: 11000mm, 20000mmWidth: 1200mm Glass Wool Blanketdensity: 24-96Thickness: 20-100mmLength: 1200-2200mmWidth: ... 600-1200mm Technical specification :Glass Wool Roll Item Unit IndexRemarks Volume weight Kg/m312 ... 13350-2000Hydrophobic %>98.2 Glass Wool Board