It is a type of fiberglass which is coated with plain aluminum foil or reinforced aluminum foil.
Used As thermal, Cryogenic, and acoustical insulation in metal ceilings and building.
Thermal conductivity at average temperature of 25 ° C Density 12 to 24 kilograms per cubic meter on: 0.038- 0.032kcal/mhc
Sound absorption coefficient in the frequency range 200 to 2000 Hrts and a thickness of 30mm and a density of 12 to 24 kg per cubic meter: 1 – 5/0
Density in kilograms per cubic meter: 12 to 24
Thickness in mm: 25 to 170
Length in meters 10 to 20
Width in meters 2/1
Shrink film rolls, non-flammable