TRUSCO Sound-absorbing panel with adhesive, 300 x 600, thickness 38 mm, QP38-3060, 1 sheet

Catalog number: QP38-3060 Features: ● By attaching it to the inside of a cover or to a wall or ceiling, it reduces the reverberation of sound. ● Because it is a sound-absorbing material composed of various materials, it is thin and can handle a wide range of sounds. It is mainly for mid-to-high sounds. ● It can be cut into any size or shape with a cutter or other tool. It has an adhesive sticker on the back, so it is easy to install. ● It has passed the railway vehicle material flame retardant test. Uses: ● As a soundproofing product. ● It reduces reverberation, so by attaching it to a wall or cover, you can reduce internal noise. ● It is possible to reduce noise without relying on weight like lead or concrete. ● Since it is for high sounds, it is effective against high noise sources such as metal processing sounds. Specifications: ●Main body dimensions (mm) width x height x thickness: 600 x 300 x 38 ●Effective frequency (Hz): 500-4000 ●Heat resistance temperature: 70℃ ●Back: polyethylene with adhesive ●6 sheets required for 1 square meter Material/Finish: ●Sound absorbing surface: Expanded polyethylene ●Sound absorbing layer: Expanded resin ●Core material: Specially treated honeycomb ●Sound insulating surface: Expanded polyethylene Note: ●Cannot be installed where there are no walls. ●Since it does not adhere to adhesives, it is effective to wrap tape around the front and back of the product. ●Do not use in places with extreme temperature fluctuations, in places where water is splashed, or outdoors. ●Please be careful when carrying and installing the product as some of the sound absorbing material (green part) may come off from the side of the product. ●If you are concerned about the sound absorbing material (green part) falling off, attach aluminum tape or the like to the side to stop water from entering and process the side.