TheSeal80mmID114mmODNeopreneCanisterABSisamechanicalsealthatfillsthespacebetweentwoormorejoiningsurfaces,oftentopreventleakagewhilethejoinedobjectsareundercompression.Theshapeandsizevaryaccordingtotherequirement.Itactsasaleakagepreventingdeviceundervariouslevelsofloads.ThissealismadeofNeoprene.chemical atheringandozoneresistantpropertiesaswellasbeingsuitableforusewithgreases,inorganicsalts,acids,waterandoils.Thematerialpossessgoodthermalstabilityoverawidetemperaturerange.