RMA IP40 : 1980已作废

Sheet rubber applications involve packing, gasketing and sealing of all types of material including gases, liquids and solids. When sealing or separating these materials, a wide range of service conditions, such as temperature and surface type, may be encountered. It is essential that all of these factors be carefully considered to assure selection of that grade and type of sheet rubber which will deliver optimum performance, as well as economy.