Material: Made of good asbestos Fiber with acid-resistance synthetic rubber compression heating and compression molding it. Uses: Mainly used for the equipment in acid, and used as sealing material of gasket for the flange of pipeline joints. Sizes: 1550 x 2050 x (1.0 - 5.0) mm; 1500 x 1350 x (1.0 - 5.0) mm; 1270 x 1270 x (1.0 - 5.0) mm Packing: in wooden Pallet of about 1000 kgs, 2000kgs net each.