Flex ISO IV User Manual

DATA SHEET

PROPERTY TEST METHOD RESULTS

Dimensional Stability AST M D2126 < 2%

Compressive Strength ASTM D1621

Water Absorption ASTM C209 & D2842 < 1.5%, < 3.5%

Water Vapor Transmission ASTM E96 < 4.0 perm (228.8ng/(Pa•s•m2))

Product Density ASTM D1622 Nominal 2.0 pcf (32.04 kg/m3)

Flame Spread ASTM E84 (10 min.)

Smoke Development ASTM E84 (10 min.)

Tensile Strength ASTM D16 23 > 730 psf (35 kPa)

Service Temperature - -100° to + 250°F

20 psi (140 kPa) or

25 psi (172 kPa)

1

40-60

1

50 -170

PANEL LABEL

AA

A

B

C

X

Y

Q

AVER AGE THICKNESS SLOPE

LTT R

4.2 0 .74 0. 5-1.0 12-25 1/8" 1%

7.0 1. 24 1.0-1. 5 25-38 1/8" 1%

9.9 1.75 1.5-2 .0 38-50 1/8" 1%

12.9 2.28 2.0-2.5 50-63 1/8" 1%

5.6 0.99 0.5-1.5 12-3 8 1/4" 2%

11. 4 2.01 1.5-2.5 38-63 1/ 4" 2%

8.5 1.5 0.5-2.5 12- 63 1/2" 4%

2

RSI in mm per ft. percent

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