Caadi ahaan loo dahaadhay polymer si loo bixiyo firfircoonida kiimikaad;marmarka qaarkood muraayadda ayaa noqon doonta dahaarka loo isticmaalo inta badan biraha alkali dareeraha ah iyo xalalka birta alkali ee ammonia.Labadan dahaarkani waa kuwo aan shaqaynayn oo aan wasakhayn ama ka falcelinaynin xalka falcelinta.
PTFE.Xoog birlabeed sare leh iyo nolol dheer oo ay ugu wacan tahay Alnico V cores magnetic, oo si buuxda ugu daboolan PTFE-sare.Xakamaynta tayada adag waxay hubisaa xoogga magnetic, booska xudunta magnetic, tayada dusha sare, caabbinta dildilaaca, iyo dhumucda lebis ee daahan PTFE.Heerkulka ugu sarreeya ee shaqeynaya 270 °C.
Dusha sare ee weelka qallafsan ama sediments abrasive ayaa si dhakhso ah u xumaan kara daahan PTFE oo sidaas gaabinaya nolosha baararka walaaqaya.Tan waxaa lagaga hortagi karaa iyadoo la isticmaalo korka xidhiidhka oo la dhimay (tusaale, giraanta pivot) baararka walaaqaya.
Shuruudaha Kaydinta: Si looga hortago baararka kicinta demagnetisation ee la isticmaalayo Alnico V cores magnetic waa in aan lagu kaydin tiro aan kala sooc lahayn laakiin waa in lagu hayaa “lammaanaha” waana in aan lagu soo ridin dusha adag ama birta.
Waqtiga boostada: Dec-19-2017