Material: 0, 007mm soft aluminum, 3-direction fiberglass mesh, PE., 50g kraft paper
Application: To be sealed on glass wool or other duct wraps of HVAC system, or to be used as sound/heat insulator for high-rise buildings and hotels, or works as vapor barrier and thermal insulation facing for metal building.

Characteristic: Fire retardant, anticorrosive, easy to laminate, durable.
Physical properties.

Width: 1000mm, 1200mm or 1250mm

Length: 60-1500m

Tensile strength (Common) MD 118N/25mm XD 60.5N/25mm(Densely) MD 132N/25mm XD 61N/25mm
Permeance ASTM-E96 ≤1.75
High Temperature Resistance 80 degree centigrades @24hrs(Remains Flexible No Delamination)
Low Temperature Resistance degree centigrades @24hrs(Remains Flexible No Delamination)
Puncture Resistance ASTM-774 (Common) 31.5N (Densely) 40N
Emissivity GB/T7689.5-2001 95%.