Flame Retardant Soundproof Polyester Acoustic Panels, commonly known as "polyester". It is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and diol, referred to as PET fiber, which belongs to polymer compound.
View DetailsPrint polyester fiber acoustic panel is synthesized by high temperature and high pressure by needle punching processing, and the porosity is above 90%. We also have patent technique for permanent fire retardant with our acoustic panels.
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