Re kenya letsoho ho fana ka lithupelo tse fapaneng tsa PTFE e koetsoeng ho bareki ba rona. Re ka fana ka Lining in Equal hammoho le Cross Equal. Lihlahisoa tsena li etsoa ka tšebeliso e ntle ea lisebelisoa tse hlahang tse tsoang ho barekisi ba ka tšeptjoang. Re etsa lihlahisoa tsena ka mekhoa ea indasteri.