SPECIFICATIONS — T. CLEAR INSULATED DRAINAGE PANELS

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THERMADRY® INSULATING DRAINAGE PANELS

Panel Property

ASTM Method

Type 750

Type 1250

Type 1750

ASTM Type

C578-95

TYPE IV

TYPE V

TYPE V1

Thickness, Inches

1, 1 1/2, 2 1/4

1 1/2, 2 1/4

1 1/2, 2 1/4

R-value, F•sq. ft.•h/Btu

C 518

4.4, 6.9, 10.6

6.9, 10.6

6.9, 10.6

Compress, Strength,psi/psf

25 psi/
3600 psf

40 psi / 5760 psf

60 psi / 8640 psf

Design Compress. Strength* (x 60%)

D1621

2100 psf

3460 psf

5180 psf

Flow Rate**, gpm/ft

D4716

9.5, 9.5, 9.5

12, 12

12, 12

Recommended Load*** (Plaza Decks)

   Static Load

n/a

1250 psf

1750 psf

   Dynamic Load

n/a

700 psf

1000 psf

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THERMADRY® brochure

THERMADRY® Material Safety Data Sheets

THERMACAV® Material Safety Data Sheets

TECH NOTES

TECH DATA 4.5

THERMADRY® Insulating Drainage Panels

SPEC DATA

THERMACAV® 15 SpecData

THERMACAV® 25 SpecData

THERMACAV® ULTRA SpecData

SPECIFICATIONS IN CSI FORMAT

THERMADRY®

THERMACAV®

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THERMACAV® PHYSICAL PROPERTIES

THERMACAV® & THERMADCAV DP®
PHYSICAL PROPERTIES

Panel Property

THERMACAV (DP) 15

THERMACAV (DP) 25

THERMACAV (DP) Ultra

ASTM C578

Type X

Type IV

Type IV

Sheet Size

16" x 96"

16" x 96"

16" x 96"

Thickness (Nominal)

1"  1-1/2"  2"

1"  1-1/2"  2"

1-3/4"  2-1/8"

R-value

R-4.5
R-7
R-9.5

R-4.5
R-7
R-9.5

R-9.2
R-11.3

Compressive Strength (psi)

15

25

25

Water Absorp. (% by vol, max)

0.1 (ASTM C272)

0.1 (ASTM C272)

0.1 (ASTM C272)