w38
w38-1-Photoroom
w38-2-Photoroom

DWA-30II

Black film surface layer with tri-directional fiberglass reinforcement adhered to flame retardant natural kraft paper bottom layer with a water-based environmental friendly flame retardant adhesive.

Available Dimension:

Width:

  • 3.94 ft (1.2 m)

  • 4.27 ft (1.3 m)

Length:

  • 1.864 miles (3 km)

Customization
Arkint Tech is a R&D Type factory, welcome customers to work with us to develop your new products.

Installation Guide
PropertyValueTesting Method
Basis Weight19 lbs/1000 ft2 (95 g/m2)Scale
Permeance (WVTR)0.09 perm (5.5 ng/Ns)ASTME96/ProcedureA
Tensile StrengthMD: 33 lbs/inch (5.8 kN/m)
XD: 26 lbs/inch (4.6 kN/m)		ASTM D828
Thickness0.006 inch (160 micron)Micrometer Caliper
Fire RatingClass AASTM E84
Accelerated AgingNo Corrosion
No Delamination		ASTM C1258 30 Days at 95% RH 120°F (49°C)
Low Temperature ResistanceRemains Flexible
No Delamination		ASTM D1263 4 Hours at -20°F (-29°C)
High Temperature ResistanceRemains Flexible
No Delamination		ASTM C1263 Modified 4 Hours at 240°F (116°C)
Water ImmersionNo Delamination24 Hours at 73°F (23°C)
Dimensional Stability0.25%ASTM D1204
Emissivity0.03ASTM E408