Open., 1 mm Supabab acoustic textile (pre-attached)., Lay HP50 or XHP100 jet black bulk insulation., Solid backing board.
Open., 1 mm Supabab acoustic textile (pre-attached)., Lay HP50 or XHP100 jet black bulk insulation., Solid backing board.
Open., 1 mm Supabab acoustic textile (pre-attached)., Lay HP50 or XHP100 jet black bulk insulation., Solid backing board.