መከላከያ ብርድ ልብሶች በአራዳ

Glass wool insulation(soundproof) 1.2m width, 20m length and 50mm thickness.

Glass wool insulation is best soundproof material which 1.2must width, 20m length and 50mm...

1.2m*20m wide 14kg aluminum foiled glass wool insulation for sound proofing

24 density sound insulation glass whool

Glass wool sound and heat insulation 20m*1.2m

Sound and heat resistant

Facing with Almunium foil Density=12kg/m3 Length=20m Width =1.2m Thickness =50mm