Foil-Scrim-Kraft Facing & Vapor Barrier Building Material Heat Resistant Compound To Glass Wool
Product Description
A high grade Foil-Scrim-Kraft Facing with 3-way scrim and 60gsm Kraft, mainly used as a facing & vapor barrier for glasswool / rockwool / mineral wool / foam duct wrap insulation, also suitable for other insulation applications where a general use vapor retarder is needed. No need applying extra adhesive.
Facing Composition
| Facing Composition |
Description |
Value (Metric) |
| Foil |
Aluminum |
7 micron |
| Reinforcing - MD |
Fiberglass |
8mm spacing |
| Reinforcing - XD |
Fiberglass |
12mm spacing |
| Adhesive |
Polyethylene |
------ |
| Kraft |
Natural |
60gsm |
Typical Physical Properties
| Physical Properties |
Value (Metric) |
Test Method |
| Basis Weight |
112±10% gsm |
Scale |
| Permeance (WVTR) |
1.15 ng/N.s |
ASTM E96, Procedure A |
| Tensile Strength - MD |
≥140 N/25mm |
ASTM D828 |
| Tensile Strength - XD |
≥75 N/25mm |
ASTM D828 |
| Burst Strength |
≥33 N/cm2 |
ASTM D774 |
| Low Temperature Resistance |
Remains Flexible
No Delamination
|
ASTM D1790
4 hrs @-40 °F (- 40 °C)
|
| High Temperature Resistance |
Remains Flexible
No Delamination
|
ASTM D1790
4 hrs @ +240 °F (+116 °C)
|
| Dimensional Stability |
Less than 0.5% |
ASTM D1204 @ 150F (65C) |
| Emissivity |
0.03 |
ASTM E408 |
Available Roll Width: 1.0m, 1.2m, 1.25m, 1.30m
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: +0.5m/-0m, 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.
Product Tags:
|
|
1.0m Foil Faced Kraft Paper 1.2m Kraft Paper Vapor Barrier Images
|
