Detailed Product Description

Product Application
A premium grade Heat-Sealing Foil-Scrim Facing. It consists of 18u foil and 2-way scrim (5x5mm spacing) with heat-activated polyethylene on its back. Good corrosion-resistance and abrasive-resistance. It is suitable for in-line lamination with insulation materials by heating. No need applying extra adhesive.
Facing Composition
Facing Composition Description Value (English) Value (Metric)
Foil Aluminum 0.6 mil 15 micron
Reinforcing - MD Fiberglass 1/5 inch spacing 5mm spacing
Reinforcing - XD Fiberglass 1/5 inch spacing 5mm spacing
Heat-Activated Coating Polyethylene 1 Mil 25 micron
Typical Physical Properties
Physical Properties Test Method Value (English) Value (Metric)
Basis Weight Scale 16 lbs / 1000 ft2 70 gsm
Permeance (WVTR) ASTM E96, Procedure A 0.02 perm 1.15 ng/N.s
Tensile Strength - MD ASTM D828 17 lbs/In 70 N/25mm
Tensile Strength - XD ASTM D828 17 lbs/In 70 N/25mm
Burst Strength  ASTM D774 47.3 psi 35 N/cm2
Low Temperature Resistance ASTM D1790
4 hrs @-40 F (- 40 C) Remains Flexible
No Delamination Remains Flexible
No Delamination
High Temperature Resistance ASTM D1790
4 hrs @ +240 F (+116 C) Remains Flexible
No Delamination Remains Flexible
No Delamination
Dimensional Stability ASTM D1204 @ 150F (65C) Less than 0.5% Less than 0.5%
Emissivity ASTM E408 0.05 0.05
Fire Rating BS 476 Pt 6 & 7 Class O - Passed Class O - Passed

Available Roll Width: 1.0m, 1.2m

Remarks
1. The data above are typical values only, and should not be used for specifications purpose.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm; Length: Log Roll: ±0.3m, Jumbo Roll ±0.5%.
3. The products should be stored at room temperature, kept away from wet and heat source.
4. The users should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for their special purpose and technique.