Glasswool is a product that is easy to use and elastic so it is easy to install as needed. Glasswool is widely used as: – Layer under factories, warehouses, houses, buildings, offices – Sound proofing on the walls of studios, offices, meeting rooms, hotels – Pipe lining – AC line – Air ducts in factories – Cable coating - Car and motorcycle exhaust. Glasswool Blanket insulation is an excellent soundproof and insulating material. Thickness 25mm 120cm X 30 Meters Thickness 50mm 120cm X 15 Meters. Andy Jaya Mandiri can provide customer satisfaction, provide quality goods and competitive prices. We accept orders from all over Indonesia by using via expedition. Please visit our website: Www.jualtiraipvc.com For more information, please contact Hp/WA.