soundproofing material perforated gypsum board mineral fiber absorption sound board sound absorping light in weight
1>,perforated gypsum board sterboard :
SIZE:(mm)1200*2400 1220*2440 1200*3600 1220*3600 1200*2500 1220*2500
Thickness :( mm) mm
Features: white paper-faced, square edge and tapered edge
Packing: in container, by hand
4>,perforated gypsum board pvc (aluminum foiled PET film) for ceiling
SIZE: (mm) 595*595 600*600 603*603 605*605 595*1195 600*1200 603*1212
Thickness: (mm) 7.5 to 12
Features: normal design and special paint
5>, Auxiliary materials
Self tapping screw
Size: 3.5mmx25mm,3.5mmx35mm,3.5mmx50mmm etc.
Paper joint tape Size: 47.5mmx50m etc
Fibre glass tape: 50mmx90m etc
Packing: 20rolls/box
Jointing compound: 15kg/bag
Main channel, furring channel,wall ange, U track etc, sizes upon your detailed request.
soundproofing material perforated gypsum board mineral fiber absorption sound board
