Dealing with the consequences of high humidity is a daily challenge for the metal-roofing-contractor-singapore; they advise on the proper use of soundproofing and moisture-barrier insulation (like rock wool or fiberglass) beneath the metal panels to mitigate condensation, which can otherwise lead to internal corrosion, mold growth, and water damage to the ceiling and structure; the co... https://kkroofspecialist.com.sg/metal-roofing-contractor-singapore/