Gasket size 1000 mm x 2000 mm x 1 mm THK Material, Buna N NBR as per specification, Rubber Gasket size 1000, mm x 2000 mm x 1. 6 mm THK Material Buna N NBR as per, specification, Gasket size 1000 mm x 2000 mm x 2 mm, THK Material Buna N NBR as per specification, Rubber, Gasket size 1000 mm x 2000 mm x 3 mm THK Material, mm x 2000 mm x 5 mm THK Material Buna N NBR as per, Rubber Gasket size 1000 mm x 2000 mm x, 10 mm THK Material Buna N NBR as per specification, Rubber Gasket size 1000 mm x 2000 mm x 1 mm THK, Material EDPM as per specification, Rubber Gasket size, 1000 mm x 2000 mm x 2 mm THK Material EDPM as per, Rubber Gasket size 1000 mm x 2000 mm x 3, mm THK Material EDPM as per specification