fiber glass wool board thickness "25-1000mm length: 600mm-2400mm density:24-96kg/m3 width:600mm-1200mm Packing:2pcs/bag Theboard is suitable for acoustic and thermal insulation in tall building, also for refrigeration, air condition machinery room, etc., with properties of good flexibility and installation convenient.: specification: 1. Resin bond content: 3 8 % 2. Density: 24-96kgs/m3 3. Thermal conductivity (705C): 0.03 0.049 w/m.k Subject to density and thickness 4. Average acoustic absorptivity: 0.8 1.1 Subject to density, thickness and frequency 5. Service temperature -120-400 6. Average fibre diameter: <6m Availability: Standard width 1200mm Thickness 25 100mm Length 11000mm/22000mm Blanket with aluminium foil facing is available. Major Products and Services:calcium silicate board/ pipe, rock wool blanket/ slab/ pipe, glass wool blanket/ board/ pipe cover, foam glass block/ pipe, stainless steel banding/ wing seals/ buckles/ toggles, ceramic fiber textiles/ blanket/ board, silica fabric, etc.