Sound insulation:with good sound insulation effect,it is the best materials for sound-insulation walls on expressways worldwide.
Any ways need sound insulation effect projects.
Features of the product: Fire retardant: it is a kind of non
Fire retardant: it is a kind of non-flammable materials with
Product Description Polycarbonate solid sheet Width: 1220m
Dongguan Chaoya Building Material Co.,Ltd. Products
Product Description Thickness:0.7mm,1.0mm,1.2mm,1.5mm,;2.0m
Product Description Product Fetures: Light transmission:Ex
Product Description Separated stainless steel structure an
Product Description Features of the product: 1. One side o
Product Description Acrylic is an acrylic resin. PMMA acry
Product Description Specification of PVC thin sheets: Thic
Product Description Unit weight:1800g/ mÂ², 2400g/ mÂ², 30
Product Description maintain excellent performance in the