A core part of modern roof-leak-repair-singapore is the application of liquid or sheet membranes. For flat concrete roofs, these barriers are essential to stop water from ponding and seeping into the slab. Specialists often use polyurethane or bituminous coatings that are flexible enough to withstand thermal expansion. This elasticity allows the material to stretch as the building hea... https://kkroofspecialist.com.sg/roof-leak-repair-singapore/