Puas yog koj ntsib cov teeb meem ntawm phab ntsa putty?

Peb tuaj yeem muab cov ntaub ntawv hais txog cov teeb meem uas cuam tshuam nrog phab ntsa putty:

1. Cracking: Daim ntawv thov tsis raug lossis ziab ntawm phab ntsa putty tuaj yeem ua rau cov kab nrib pleb hauv lub sijhawm, tshwj xeeb tshaj yog tias lub substrate nto tsis tau npaj txaus lossis yog tias txheej txheej txheej yog tuab heev.
2. Adhesion tsis zoo: Kev npaj tsis txaus los yog siv cov phab ntsa tsis zoo tuaj yeem ua rau tsis zoo adhesion rau lub substrate, ua rau cov txheej putty sib cais ntawm phab ntsa.
3. Blistering: Yog tias huab cua nkag mus rau ntawm phab ntsa thiab cov putty thaum lub sij hawm thov, blistering yuav tshwm sim, ua npuas rau ntawm qhov chaw.
4. Efflorescence: Efflorescence, tsim cov dawb crystalline deposits nyob rau saum npoo, tuaj yeem tshwm sim yog tias muaj cov dej noo nyob hauv cov substrate lossis yog cov phab ntsa putty nws tus kheej muaj cov ntsev soluble.
5. Shrinkage: Phab ntsa putty yuav ntsws thaum nws dries, tshwj xeeb tshaj yog yog hais tias nws yog siv heev thickly los yog yog hais tias lub qhuav tej yam kev mob tsis zoo, ua rau ib tug tsis sib xws nto los yog tawg.
6. Yellowing: Qee cov phab ntsa tsis zoo tuaj yeem daj dhau lub sijhawm vim raug tshav ntuj lossis lwm yam ib puag ncig, cuam tshuam rau qhov zoo nkauj ntawm qhov chaw.
7. Pwm thiab Mildew Kev Loj Hlob: Yog tias cov phab ntsa putty tsis tiv taus cov dej noo lossis yog tias qhov chaw raug cov av tsis tu ncua, pwm thiab mildew loj hlob tuaj yeem tshwm sim, ua rau muaj qhov tsis zoo thiab muaj kev txhawj xeeb txog kev noj qab haus huv.

Txhawm rau txo cov teeb meem no, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov txheej txheem kev thov kom raug, xyuas kom meej qhov chaw npaj, siv cov phab ntsa putty zoo tsim nyog rau cov kev cai tshwj xeeb ntawm qhov project, thiab tswj kom tsim nyog ib puag ncig thaum ziab thiab kho.Kev saib xyuas thiab tshuaj xyuas tsis tu ncua tuaj yeem pab txheeb xyuas thiab daws txhua yam teeb meem ua ntej lawv nce ntxiv.