PTFE high-temperature tepi ine yakanakisa munyu kupfapfaidza kuramba, asi iyo isina simba mapoinzi ndiyo inonamira layer uye fiberglass substrate mipendero. Nzira dzekuongorora: 1000h neutral salt spray (NSS) bvunzo, kuyera peel simba retention (≥80% inodiwa), urema hwekuona (kusimudza, blistering), uye simbi substrate corrosion. Kunzvimbo dzemugungwa uye dzakakwirira-munyu-mhute: shandisa silicone PSA (kwete acrylic), yakanyudzwa zvizere PTFE substrate, chisimbiso mipendero nemamiriro ekunze-resistant sealant, uye shandisa primer panzvimbo dzesimbi.

PTFE yakakwirira-tembiricha tepi inoda kuchengetedza kwakaringana kuchengetedza kunamatira kwayo, kuchinjika, uye kuburitsa kuita. Zvinodiwa zvakakosha zvinosanganisira kudzora tembiricha (10-30 ° C), humidity iri pasi pe60%, kudzivirira mwenje, kuparadzaniswa kwemakemikari, kuiswa kwakamira, uye kufefetedza. Tevera FIFO inventory management uye ongorora nguva dzose.