Roof protective coating prevents costly water damage in Singapore by waterproofing and insulating flat or low-slope roofs. Advanced options include cool-roof reflective coatings (reduce heat gain), nano-enhanced sealants, and high-build elastomeric membranes for superior flexibility and adhesion. Ideal for HDB top-floor units and condos. Costs: minor recoating $800–$2,000; full applic... https://shakuraconstruction.sg/services/