1. Qhov teeb meem feem ntau ntawm silicone sealant yog blackening thiab mildew. Txawm tias kev siv cov dej tsis zoo silicone sealant thiab tiv thaiv pwm silicone sealant tsis tuaj yeem zam qhov tshwm sim ntawm cov teeb meem no. Yog li ntawd, nws tsis haum rau kev tsim kho nyob rau hauv qhov chaw uas muaj dej los yog dej nyab rau lub sijhawm ntev.
2. Cov neeg uas paub ib yam dab tsi txog silicone sealant yuav tsum paub tias silicone sealant yog ib qho khoom siv organic, uas yooj yim soluble hauv cov organic hnyav xws li roj, xylene, acetone, thiab lwm yam. Yog li ntawd, silicone sealant tsis tuaj yeem siv nrog cov khoom zoo li no. kev tsim kho ntawm lub substrate.
3. Ordinary silicone sealants yuav tsum tau kho nrog kev koom tes ntawm noo noo nyob rau hauv cov huab cua, tshwj tsis yog rau tshwj xeeb thiab tshwj xeeb lub hom phiaj kua nplaum (xws li anaerobic adhesives), yog li yog hais tias qhov chaw koj xav tsim yog ib tug confined qhov chaw thiab qhuav heev, ces zoo tib yam silicone. sealant yuav tsis tuaj yeem ua haujlwm.
4. Qhov saum npoo ntawm silicone sealant yuav tsum tau khi rau lub substrate yuav tsum huv si, thiab yuav tsum tsis txhob muaj lwm yam txuas (xws li plua plav, thiab lwm yam), txwv tsis pub lub silicone sealant yuav tsis ruaj khov los yog poob tawm tom qab kho.
5. Cov kua qaub silicone sealant yuav tso cov roj hlawv thaum lub sijhawm kho, uas muaj cov nyhuv ua rau lub qhov muag thiab ua pa. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum qhib lub qhov rooj thiab qhov rais tom qab kev tsim kho, tos kom txog thaum nws kho tau tag nrho, thiab tos kom cov roj ntws tawm ua ntej nkag mus.
Lub sij hawm xa tuaj: Mar-18-2022