... belt of electric, septa, cushion, gasket. High frequency plank coated with copper;4. heat resisting envelope, terrace base-material, enswathing ... gasket, oven gasket, food drying;6. glue belt, shifting stamp tablecloth, blanket backing-glue belt, rubber vulcanize belt, etc;7. ... fabric of heat-variable glue;8. construction membranous material: sorts of ceiling of gymkhana, ...