Cov kev tsim kho qhov kub ntawm cov kua dej tiv thaiv hluav taws xob feem ntau yog nruab nrab ntawm 5 degree thiab 35 degree. Tshwj xeeb, ntau hom waterproud txheej txheej muaj sib txawv uas yuav tsum muaj rau kev tsim kho qhov kub:
Dej-raws lossis dej-soluble waterproof txheej txheej: hom kev tsim kho no yog qis heev, yog li kev tsim kho thiab cov kev tsim kho qhov kub yuav tsum tsis qis dua 5 degree.
Polymer waterproof txheej: Qhov kev tsim kho kub tsuas yog xav tau khaws cia saum toj xoom Celsius.
Cov tawv nqaij uas tsis muaj teeb meem: Kev siv kub tsim yuav tsum cia nyob nruab nrab ntawm 5 degree thiab 35 degree.
JS Waterproof Txheej: Qhov kev tsim kho kub kuj yuav tsum tau nyob nruab nrab ntawm 5 degree thiab 40 degree.
Cov nyhuv ntawm kev siv qhov kub ntawm kev ua tau zoo ntawm cov txheej txheej tiv thaiv dej
Kev ntsuas kub ntau dhau yuav ua rau cov dej lossis cov kuab tshuaj nyob rau hauv cov dej tsis muaj dej dhau los, ua kom tuab tuab, thiab cuam tshuam rau cov khoom tsim kho. Ntau dhau qhov kub tsawg yuav khov cov txheej, cuam tshuam nws txoj kev kho thiab zaj duab xis, txo nws lub peev xwm thiab cov nyhuv waterproofing.
Cov tswv yim tsim kho hauv huab cua tsawg
Hauv huab cua tsawg, kev tsim kho huab cua, kev tsim kho huab cua yuav tsum yog siab dua 5 degree, thiab lub hauv paus chaw kub yuav tsum tseem mus txog 5 degree. Txhawm rau kom muaj qhov zoo ntawm zaj yeeb yaj kiab tom qab kev tsim kho, nws raug nquahu tias lub hauv paus kub yuav tswj qhov kub siab tshaj 10 degree. Ib qho ntxiv, ua tib zoo saib rau huab cua huab cua thaum kev tsim kho kom tsis txhob tsim kho cov khaub ncaws sab nrauv waterproof ntawm huab cua thiab cua daus.
