When it comes to heavy-duty waterproofing solutions in Singapore, especially for flat RC (Reinforced Concrete) roofs, the torch-on membrane remains a gold standard. Contractors apply a thick bitumen sheet using a hand-held torch to melt it onto the roof surface, creating a rugged, seamless shield. Given Singapore’s intense monsoon seasons and UV exposure, this multi-layered approach o... https://shakuraconstruction.sg/services/psb-certified-fire-rated-partition-wall-ceiling/