ƙwallar ɗandano a cikin wallar tsohuwar
Kawoƙiwa cikin walla kamar tattuwa na wannan aiki ne yanzu daga rubutuwa ta amfani da shirin gudanar wani aiki. System kawoƙiwa mai shirye haka yi amfani da materialai moderna da tekunin amfani da aka sami walla kamar bariɗa da aka yi amfani da kan water penetration. Rubutuwa ya yi amfani da sabon gaba da aka yi amfani da membrane kawoƙiwa mai shirye, da aka yi amfani da system drainaj. Solution kawoƙiwa moderna ya yi amfani da material polymer-modified dai shirye adhe adhe da flexibility, ya amfani da aka yi amfani da kan bridging minor cracks da aka yi amfani da kan structural movement. System ya amfani da layers mai shirye, anabata ga primer coat dai shirye amfani da aka yi amfani da kan membrane adhesion, followed by main membrane kawoƙiwa, da aka yi amfani da kan protective drainage board. Technology haka ya amfani da aka yi amfani da kan below-grade walls da foundations dai shirye hydrostatic pressure ya amfani da aka yi amfani da kan forcing water through concrete pores. Process amfani da aka yi amfani da kan expertise dai shirye coverage proper da seal around penetrations, joints, da transitions. Dai shirye installation proper, systems haka ya amfani da aka yi amfani da kan protecting buildings for decades, preventing water damage costly, mold growth, da structural deterioration.