Non-metal ( soft ) gasket material list .
Gerson gasket cutting machine can be for the following Non-metal ( soft ) gasket material.Gerson have manual gasket cutting press and CNC gasket die cutting machine .If you want to buy machine for making these gasket ,please contact Gerson sales department.
Because the vast majority of non-metallic gaskets or ( soft ) gasket , or a combination of metal and non-metallic gaskets, non-metallic material is so basic composition gasket material . Learn a variety of non-metallic materials, the main component of upholstered pieces , structural characteristics , advantages and disadvantages , a better understanding of these pads with the final structure and application performance basis . Constituted in accordance with the basic components of these materials and borrowing status, you can make the following classification .
1.The basic component by component gasket ( matrix ) can be divided into seven categories
( 1 ) Plant material: such as paper , cotton , cork , etc. ;
( 2 ) Animal skin materials: such as leather , wool felt , etc. ;
( 3 ) Minerals: such as asbestos , glass , ceramic and other fibers ;
( 4 ) the rubbery : such as natural rubber (NR) and various synthetic rubbers [including nitrile rubber (NBR), chloroprene rubber (CR), styrene-butadiene rubber (SBR), fluoro rubber (FPM), silicone rubber (VMQ ) , ethylene-propylene rubber (EPDM) , etc. ] ;
( 5 ) Synthetic resin quality : such as pure polytetrafluoroethylene (PTFE), expanded polytetrafluoroethylene (e-PTEF), PTFE , etc. ;
( 6 ) graphite : as flexible graphite ( also known as expanded graphite ) , carbon fibers and graphite fibers ;
( 7 ) short fiber reinforced elastomer (rubber , plastics ) : such as asbestos , mineral wool and other inorganic fibers , organic fibers , carbon or graphite fiber reinforced elastomers.
2. At the current commonly used industrial gaskets ( plate ) divided into the following six kinds of varieties
( 1) The rubber washer ( elastic plates ) ;
( 2 ) slate rubber gasket ;
( 3 ) non-asbestos rubber gasket
( 4 ) PTFE Gasket : Includes pure PTFE, PTFE or expanded polytetrafluoroethylene, as well as internal insert metal mesh or plate reinforced PTFE gasket ;
( 5 ) PTFE envelope gaskets include: Teflon -coated rubber or asbestos rubber gaskets and Teflon -coated metal reinforced rubber or asbestos or non-asbestos rubber gasket rubber ;
( 6 ) Flexible graphite gasket : includes pure flexible graphite gaskets and various fiber, metal mesh, metal dash board, corrugated metal reinforced flexible graphite gasket.
