Bitumen HFRS2

Bitumen HFRS2 yog ib feem ntawm cov emulsion series nrog cov khoom sib txawv. Kev nkag siab txog cov kev hloov pauv no yog qhov tseem ceeb rau kev siv tau zoo hauv ntau hom kev siv. Kev teeb tsa ceev ceev emulsions yog tsim los rau kev hnav khaub ncaws saum npoo, thaum nruab nrab lossis qeeb-setting sawv daws yuav tsim nyog rau kev sib xyaw nrog cov khoom sib xyaw hauv ntau qhov chaw, suav nrog cov khoom sib xyaw ua ke lossis hauv qhov chaw. Qhov no versatility ua kom pom kev ua tau zoo rau kev ua haujlwm sib txawv, xws li kev hnav khaub ncaws saum npoo thiab sib xyaw ua ke, tsis txhob cuam tshuam cov teeb meem thaum sib xyaw.