पॉलिएस्टर फाइबर ध्वनिक पैनल

Products Description Material 100% polyester fiber Size 1220*2440 mm Thickness 9/12/15/18/24 mm Density 1200-3700g/m² Eco-Friendly Class E1 Edge Square or beveled Polyester fiber acoustic panels are manufactured from fiber filaments through advanced hot pressing technology. This innovative material ...