Yellow Glass Wool Insulation Wool Without Facing is a high-performance insulation material used for thermal and sound insulation in residential, commercial, and industrial applications. Made from fine glass fibers, this insulation effectively reduces heat transfer and noise , helping improve energy efficiency and comfort. This glass wool comes without facing , making it ideal for applications where an external covering is not required. It is widely used in HVAC duct insulation, roofs, walls, ceilings, industrial sheds, factories, power plants, and acoustic systems . The lightweight and flexible structure allows easy installation around pipes, ducts, and uneven surfaces. Yellow glass wool provides excellent resistance against heat, cold, and sound vibrations . It also helps reduce energy costs by maintaining indoor temperature. The material is non-combustible and suitable for long-term use in demanding environments. Features: Excellent thermal insulation performance Effective sound absorption Lightweight and flexible material Non-combustible and durable Easy installation without facing Specification: Material: Glass Wool (Fiber Glass) Color: Yellow Facing: Without Facing Application: Thermal & acoustic insulation Usage Area: Industrial & commercial Uses: HVAC duct insulation Roof and ceiling insulation Industrial sheds and factories Acoustic soundproofing Wall and partition insulation Package includes: 1 x Fiber Glass Wool