[Features] ●As it is a non-combustible type, it can be used in an environment where sparks scatter. ●It is a nonflammable simple soundproof panel that uses glass wool between the aluminum sound absorbing panel and the aluminum sound insulating panel with a three-layer structure panel. ●It is lightweight and easy to carry, and can be easily processed and laid out.
[Use] ●As a soundproofing panel for indoor use. ●For soundproofing in places where there are many attachments and detachments. ●For soundproofing of noise sources.
【specification】 -Body dimensions (mm) width x height x thickness: 900 x 600 x 37 ●Effective frequency: 500Hz or more
[Specification 2] - Inside: Aluminum punching panel Medium: glass wool Outside: aluminum panel -Thickness: Rivet part 37mm, frame part 35mm
