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  Fiberglass has long been a cornerstone of acoustic treatment. From office ceilings and recording studios to restaurants and industrial facilities, it remains one of the most widely specified sound-absorbing materials worldwide. Despite the rise of PET panels, mineral wool, and bio-based alternatives,  fiberglass sound insulation  continues to play a critical role in modern acoustic design. In 2026, it is not outdated — it is evolving. Let’s examine why architects and acoustic consultants still rely on it. The Market Perspective Industry reports indicate steady growth in the global acoustic insulation sector, driven by stricter building codes, rising awareness of noise pollution, and increased demand for occupant comfort. Fiberglass-based acoustic products continue to account for a significant share of this market due to their performance reliability, cost-effectiveness, and fire safety compliance. Commercial construction, healthcare, education, and industrial sectors re...

  Mass Loaded Vinyl (MLV)  is one of the most effective soundproofing materials used in commercial, residential, and industrial projects. Its high density makes it an excellent acoustic barrier — but that same density also makes it heavy, awkward to handle, and potentially hazardous if mishandled. Improper lifting and transport can result in back strain, crushed fingers, dropped rolls, and site damage. This guide outlines essential safety practices for handling heavy  MLV rolls  efficiently and safely on site. Understand the Weight Before You Lift MLV weight is typically specified in kilograms per square metre (kg/m²), not just thickness. Common industry specifications include: 1 kg/m² MLV  – approx. 2 mm thickness 2 kg/m² MLV  – approx. 3–4 mm thickness 5 kg/m² MLV  – approx. 8–10 mm thickness Example Roll Calculation For a 1.2 metre wide × 10 metre long roll: Total area = 12 square metres At 2 kg/m² → Total weight ≈ 24 kg At 5 kg/m² → Total weight ≈ ...