Global education infrastructure upgrading continues to advance in 2026, and acoustic environment optimization has officially been included in the key renovation indicators of primary and secondary schools and kindergartens. A number of studies have confirmed that long-term exposure to noisy classroom environments will reduce students' concentration by 25% and affect learning efficiency. Against this background, safe, eco-friendly and cost-effective acoustic materials have become the first choice for campus renovation.
Recycled polyester fiber acoustic panels have quickly become the mainstream wall and ceiling treatment material for educational spaces with their comprehensive advantages. Made from 100% recycled PET fiber, the panels are formaldehyde-free, non-toxic and odorless, fully meeting the strict indoor environmental protection requirements of campus spaces. With an NRC rating of 0.85–0.95, the panels can effectively absorb classroom chatter, echo and corridor transmission noise, significantly improving speech clarity in teaching areas.
In addition, polyester acoustic panels are available in a variety of colors and customizable shapes, which can be matched with the lively decorative style of campus spaces. The material is impact-resistant and easy to maintain, adapting to the high-frequency use scenarios of student activities. Industry data shows that in the first half of 2026, the application volume of polyester acoustic panels in the global education sector increased by 37% year-on-year, and it is expected to maintain rapid growth driven by campus renovation policies.
