2026-05-27
Gupima ubwiza bwa PTFE burimo ibipimo bitandatu byingenzi: ibintu bikomeye (60 ± 2% kuri T / FSI 067-2021), pH (9.0-11.0), gukwirakwiza ingano yingingo (laser diffaction / DLS), viscosity (12-30 mPa · s kuri 25 ° C), gutuza (centrifugal, ubushyuhe, gukonjesha-thaw), no kugaragara. Aka gatabo gakubiyemo uburyo busanzwe bwo gupima kuri buri kintu.
Soma Ibikurikira