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Customized Th-Star-Eco-Friendly-Soundproof-Polyester-Fiber-Carved-Acoustic-Panels to meet customers' requirement which can be realized from Qdboss. As one of China Th-Star-Eco-Friendly-Soundproof-Polyester-Fiber-Carved-Acoustic-Panels manufacturers and China Th-Star-Eco-Friendly-Soundproof-Polyester-Fiber-Carved-Acoustic-Panels suppliers, our factory passed CE certification so you don't worry about the quality and can buy discount products with confidence. You can also wholesale and buy discount the bulk of products with low price or cheap quotation. If you want to buy, we can give you price list.
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Ses Geçirmez Polyester Elyaf Akustik Paneller

Ses Geçirmez Polyester Elyaf Akustik Paneller

Ses Geçirmez Polyester Elyaf Akustik Paneller, iğne delme işlemi ile yüksek sıcaklık ve yüksek basınç ile sentezlenir ve gözeneklilik% 90'ın üzerindedir. Ses geçirmez Polyester Elyaf Akustik Panel Ses emilimi: polyester elyaf levha düzensiz örgü yoğun ince gözenekler, çok iyi bir gözenekli ses emme işlevine sahiptir, ses emme spektrumu geniş, 125-4000HZ gürültü aralığı emme katsayısı zirvesinde 0.94'e ulaştı.

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