Foil-kraft-scrim Facing is a versatile insulation facing material that combines the reflective properties of foil, the strength of kraft paper, and the reinforcement of scrim to provide thermal insulation, moisture resistance, durability, and vapor control in various building and construction applications.
Foil-kraft-scrim facing FKSE-7151A is a industrial strength foil scrim kraft insulation.The insulation facing with 3-way scrim and 50gsm Kraft as well as heat-activated polyethylene on its back. No need for extra adhesive when using this foil scrim kraft paper.The thicker Kraft provides neat apperance and enhances tensile strength, tear resistant and durability.
Insulation: Foil-kraft-scrim facing is commonly used as a facing material for insulation products such as fiberglass, mineral wool, and foam board insulation.
HVAC Ductwork: It is used to wrap and insulate HVAC ductwork to improve thermal efficiency and prevent condensation.
Roofing: FSK facing can be used in roof insulation systems to enhance thermal performance and moisture resistance.
Wall Insulation: It is also applied in wall insulation systems to provide a protective barrier and improve energy efficiency.
|
Composition |
Description |
Value (English) |
Value (Metric) |
|
Foil |
Aluminum |
0.28 mil |
7 micron |
|
Reinforcing- MD |
Fiberglass |
2/ inch |
8/100mm |
|
Reinforcing-XD |
Fiberglass |
3 /inch |
12/100mm |
|
Adhesive |
Heat-resistance |
– |
– |
|
Kraft |
Natural |
30lbs / 3000 ft2 |
50gsm |
|
Heat-Activated Coating |
Polyethylene |
0.8 mil |
20 micron |
|
Physical properties |
Test Method |
Value (English) |
Value (Metric) |
|
Basis weight |
Scale |
20.8lbs / 1000 ft2 |
102gsm |
|
Permeance (WVTR) |
ASTM E96, Procedure A |
0.02 perm |
1.15 ng/N.s |
|
Tensile Strength-MD |
ASTM D828 |
28.4 lbs / In |
125 N/25mm |
|
Tensile Strength-XD |
ASTM D828 |
14.8lbs / In |
65 N/25mm |
|
Burst Strength |
ASTM D774 |
43.5psi |
30 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 |
-0.03 |
-0.03 |
