Flex ISO IV Tapered Roof Insulation User Manual
Data sheet
(770) 952-1442 • ATLAS ROOFING CORPORATION • 2000 RIVEREDGE PARKWAY, SUITE 800 • ATLANTA, GA • 30328 • www.AtlasRoofing.com
DATA SHEET
PROPERTY
TEST METHOD
RESULTS
Dimensional Stability
ASTM D2126
< 2%
Compressive Strength
ASTM D1621
20 psi (140 kPa) or
25 psi (172 kPa)
Water Absorption
ASTM C209 & D2842
< 1.5%, < 3.5%
Water Vapor Transmission
ASTM E96
< 4.0 perm (228.8ng/(Pa•s•m
2
))
Product Density
ASTM D1622
Nominal 2.0 pcf (32.04 kg/m
3
)
Flame Spread
ASTM E84 (10 min.)
1
40-60
Smoke Development
ASTM E84 (10 min.)
1
50-170
Tensile Strength
ASTM D1623
> 730 psf (35 kPa)
Service Temperature
-
-100° to + 250°F
PANEL LABEL
AVERAGE
THICKNESS
SLOPE
LTTR
2
RSI
in
mm
per ft.
percent
AA
4.2
0.74
0.5-1.0
12-25
1/8"
1%
A
7.0
1.24
1.0-1.5
25-38
1/8"
1%
B
9.9
1.75
1.5-2.0
38-50
1/8"
1%
C
12.9
2.28
2.0-2.5
50-63
1/8"
1%
X
5.6
0.99
0.5-1.5
12-38
1/4"
2%
Y
11.4
2.01
1.5-2.5
38-63
1/4"
2%
Q
8.5
1.5
0.5-2.5
12-63
1/2"
4%
- FB 45 PLUS (2 pages)
- FB 45 TPO (2 pages)
- FB 48 PLUS (2 pages)
- FB 50 PVC (2 pages)
- FB 50 PLUS (2 pages)
- FB 60 PVC (2 pages)
- FB 60 Plus Elvaloy KEE (2 pages)
- FB 60 TPO (2 pages)
- FB 80 PVC (2 pages)
- FB 80 PLUS Elvaloy KEE (2 pages)
- FB 80 TPO (2 pages)
- FB 100 PLUS Elvaloy KEE (2 pages)
- FB 120 PLUS Elvaloy KEE (2 pages)
- Deck Waterproofing-Roofing Membrane (1 page)
- MF/R 45 PLUS Elvaloy KEE (2 pages)
- MF/R 50 PVC (2 pages)
- MF/R 50 PLUS Elvaloy KEE (2 pages)
- MF/R 60 PVC (2 pages)
- MF/R 60 PLUS Elvaloy KEE (2 pages)
- MF/R 72 PVC (2 pages)
- MF/R 80 PVC (2 pages)
- MF/R 80 Plus Elvaloy KEE (2 pages)
- MF/R 96 PVC (2 pages)
- MF/R 120 Plus Elvaloy KEE (2 pages)
- TPO 45 (2 pages)
- TPO 45 Self Adhered (2 pages)
- 60 TPO (2 pages)
- TPO 60 Self Adhered (2 pages)
- 80 TPO (2 pages)
- TPO PLUS Adhered roof membrane (5 pages)
- 7008 Laminating Adhesive (2 pages)
- Bonding Adhesive (2 pages)
- FB LOW Rise Adhesive (2 pages)
- LA432M (2 pages)
- TPO Primer (2 pages)
- HE903 (2 pages)
- Orange Power Cleaner (1 page)
- Pourable Sealert (2 pages)
- Substrate Adhesive 7003 (2 pages)
- TPO Bonding Adhesive (3 pages)
- TPO Clear Cut-Edge Sealant (2 pages)
- TPO Low VOC Bonding Adhesive (3 pages)
- TPO Substrate Adhesive (2 pages)
- TPO WB Substrate Adhesive (2 pages)
- TPO Weathered Membrane Cleaner (3 pages)