Thaum nws los tiv thaiv koj lub ru tsev, xaiv txoj cai sealant yog qhov tseem ceeb heev. Lub ru tsev zoo sealant tsis yog tsuas yog tiv thaiv cov xau tab sis kuj tseem txuas ntxiv lub neej ntawm koj lub ru tsev. Ntawm cov kev xaiv pom zoo tshaj plaws yog silicone-raws li sealants, polyurethane sealants, thiab acrylic sealants.
Silicone sealants paub txog lawv qhov yooj yim thiab ua haujlwm ntev. Lawv tuaj yeem tiv taus huab cua huab cua thiab raug UV, ua rau lawv zoo tagnrho rau ntau yam ntaub ntawv vov tsev, suav nrog hlau, pobzeb, thiab asphalt shingles. Lawv lub peev xwm nthuav dav thiab cog lus nrog kev hloov pauv kub pab tswj kom muaj kev sib khi ruaj khov nyob rau lub sijhawm.
https://www.chemsealant.com/construction-sealants/
Polyurethane sealants muab lub zog adhesion thiab tshwj xeeb tshaj yog zoo rau kev sib khi lub ru tsev thiab cov seams. Lawv tiv taus dej, tshuaj lom neeg, thiab hnav lub cev, ua kom muaj kev sib khi ntev ntev. Hom sealant no feem ntau siv rau hauv kev lag luam vov tsev tab sis kuj tsim nyog rau cov ntawv thov hauv tsev.
Acrylic sealants yog ib qho kev xaiv nrov rau lawv txoj kev yooj yim ntawm kev thov thiab kev siv nyiaj. Lawv yog UV-resistant thiab muab kev tiv thaiv zoo tiv thaiv dej infiltration. Acrylic sealants tshwj xeeb tshaj yog haum rau lub ru tsev tiaj tus thiab tuaj yeem siv nrog txhuam los yog tshuaj tsuag.
Post lub sij hawm: Lub Xya hli ntuj-19-2024