FSK foil faced insulation is suitable for in-line lamination with insulation materials by heating. No need applying extra adhesive.
FSK foil faced insulation consists of 15u foil and 2-way scrim (5x5mm spacing) with heat-activated polyethylene on its back. Good corrosion-resistance and abrasive-resistance.The laminated insulation facing have good corrosion-resistance and abrasive-resistance. FSK foil faced insulation is suitable for in-line lamination with insulation materials by heating. No need applying extra adhesive.
|
Physical properties |
Test Method |
Value (English) |
Value (Metric) |
|
Basis weight |
Scale |
14.8 lbs / 1000 ft2 |
72.5 gsm |
|
Permeance (WVTR) |
ASTM E96, Procedure A |
0.02 perm |
1.15 ng/N.s |
|
Tensile Strength-MD |
ASTM D828 |
16 lbs / In |
70 N/25mm |
|
Tensile Strength-XD |
ASTM D828 |
15.5 lbs / In |
68 N/25mm |
|
Burst Strength |
ASTM D774 |
50.4psi |
35 N/cm2 |
|
Low temperature Resistance |
ASTM D1790 4 hrs @ -40℉ (-40℃) |
Remains Flexible No Delamination |
Remains Flexible No Delamination |
|
High temperature Resistance |
ASTM D1790 4 hrs @ +240℉ (+116℃) |
Remains Flexible No Delamination |
Remains Flexible No Delamination |
|
Emissivity |
ASTM E408 |
-0.05 |
-0.05 |
|
Composition |
Description |
Value (English) |
Value (Metric) |
|
Foil |
Aluminum |
0.60 mil |
15 micron |
|
Reinforcing- MD |
Fiberglass |
1/5 inch spacing |
5mm spacing |
|
Reinforcing-XD |
Fiberglass |
1/5 inch spacing |
5mm spacing |
|
Heat-Activated Adhesive |
Polyethylene |
1 mil |
25 micron |
