PRODUCTS > Products > Vapor Barrier (Laminated Insulation Facing) > Alum.-Glass Cloth Facing
AG-R1801
Product Application
A flame-retardant Foil-Glass Cloth Facing (18u foil and 8x8 mesh glass cloth, laminated with F/R glue). It enjoys good abrasive-resistance and high tensile strength, UL 723 & BS 476 Pt 6 & 7 Fire Rating approval. Excellent for HVAC thermal insulation and building thermal insulation. Very good for industrial and vessel engine room’s thermal insulation.
Facing Composition
|
Facing Composition |
Description |
Value (English) |
Value (Metric) |
|
Foil |
Aluminum |
0.72 mil |
18 micron |
|
Adhesive |
F/R Glue |
0.4 mil |
10 micron |
|
Glass Cloth |
8x8 mesh/cm |
55 lbs / 3000 ft2 |
90 gsm |
Typical Physical Properties
|
Physical Properties |
Test Method |
Value (English) |
Value (Metric) |
|
Basis Weight |
Scale |
30.3 lbs / 1000 ft2 |
148 gsm |
|
Permeance (WVTR) |
ASTM E96, Procedure A |
0.02 perm |
1.15 ng/N.s |
|
Tensile Strength - MD |
ASTM D828 |
59 lbs/In |
260 N/25mm |
|
Tensile Strength - XD |
ASTM D828 |
41 lbs/In |
180 N/25mm |
|
Burst Strength |
ASTM D774 |
181 psi |
125 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 |
0.03 |
0.03 |
|
Fire Rating |
UL 723 / ASTM E84 |
Less 25 / 50 - Passed |
Less 25 / 50 - Passed |
|
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.
苏公网安备 32028102000993号