TECHNICAL SPECIFICATIONS: DURABOARD® AND DURABOARD PW®

SPECIAL FEATURES:

 

Light-Weight: Easy handling and installation

Long-term chemical resistance: Withstand atmospheric pollutants

Impervious to moisture: Will not rot, check, crack or craze

Requires no surface preparation: No need for priming or sealing

Easy to work with: No need for special tools

Compatible with most vinyl substrate/coating systems: Use your current coating products

 

1. TYPICAL PROPERTIES

PROPERTY TEST METHOD UNIT DURABOARD® LOW DENSITY DURABOARD PW® HIGH DENSITY DURABOARD PW®

PHYSICAL

Specific Gravity

Water Absorption

Shore D Hardness

 

ASTM D 792

ASTM D 570

ASTM D 2240

 

g/cm3

%

-

 

0.55

0.30

70

 

0.50

N/A

63

 

0.75

0.30

68

MECHANICAL

Tensile Strength at Yield

Elongation at Break

Flexural Modulus

Impact Strength (Izod notched)

Dielectric Strength

 

ASTM D 638

ASTM D 638

ASTM D 790

ASTM D 256

ASTM D 149

 

psi

%

psi

ft-lb/in

kv/mm

 

2,000

40

130,000

0.35

12

 

1,700

8

113,000

0.30

N/A

 

2,800

15

180,000

0.3

N/A

THERMAL

Heat Distortion Temperature (under load at 264 psi)

Coefficient of linear Expansion

Thermal Conductivity

 

 

ASTM D 648

ASTM D 696

ASTM D 177

 

 

°F

in/in/°F

W/m°K

 

 

130

35 x 10-6

0.06

 

 

140

27 x 10-6

0.06

 

 

140

25 x 10-6

0.06

 

2. FLAMMABILITY STANDARDS

OTHER PROPERTY

   RATING
THERMAL   DURABOARD® LOW DENSITY DURABOARD PW® HIGH DENSITY DURABOARD PW®

UL 94

UL 94

UL 94

V0

5V

N/A

Passed

Passed

Passed

Passed

Passed

Passed

Passed

Passed

Passed

 

 

DURABOARD® PACKAGING SPECIFICATIONS

 

DURABOARD®

THICKNESS

 WEIGHT SHEETS PER SKID
(mm) (in)

(lbs/sf)

 4X8 4X10 4X12 4X16 4X18

6

10

13

16

19

25

30

1/4

3/8

1/2

5/8

3/4

1

1 3/6

1.09

1.41

1.66

1.81

1.97

2.59

3.09

75

60

50

40

35

25

20

75

60

50

40

35

25

20

75

60

50

40

35

25

20

50

45

33

30

27

20

17

50

40

30

26

24

18

15

 

4X8, 4X10 SHIPPED ON SKIDS

4X12, 4X16, 4X18 - SHIPPED ON 2X4 RUNNERS

 

DURABOARD PW HD®

THICKNESS WEIGHT SHEETS PER SKID
(mm) (in) (lbs/sf) 4X8 4X10 4X12 4X16 4X18

6

10

13

16

19

25

30

1/4

3/8

1/2

5/8

3/4

1

1 3/6

1.49

1.92

2.26

2.47

2.69

3.53

4.21

75

50

40

35

30

20

15

75

50

40

35

30

20

15

75

50

40

35

30

20

15

50

32

26

23

21

16

13

50

28

23

20

18

14

12

 

4X8, 4X10 SHIPPED ON SKIDS

4X12, 4X16, 4X18 - SHIPPED ON 2X4 RUNNERS

 

DURABOARD PW LD®

THICKNESS WEIGHT SHEETS PER SKID
(mm) (in) (lbs/sf) 4X8 4X10 4X12 4X16 4X18
19 3/4 1.79 35 35 30 27 27

 

 

DURABOARD PW LD®

THICKNESS NOMINAL TRIM BOARD SIZES PCS PER SKID
NET (mm) NOM (in)

19

19

19

19

19

19

19

19

19

19

19

19

1

1

1

1

1

1

1

1

1

1

1

1

2" X 8'

2" X 12'

3" X 12'

4" X 8'

4" X 12'

4" X 16'

6" X 8'

6" X 12'

6" X 16'

8" X 8'

8" X 12'

8" X 16'

150

150

126

54

54

54

34

34

34

30

30

30

 

**PLEASE NOTE/ ALL PACKAGING SPECIFICATIONS ARE SUBJECT TO CHANGE. WE WILL HOWEVER TRY TO KEEP IT AS CLOSE AS POSSIBLE TO THE NUMBERS ABOVE.

The information contained herein is true and accurate to the best of our knowledge. All recommendations and suggestions are made without guaranties. This information is to be used by individuals with technical skill at their own discretion and risk. Because conditions of use are beyond our control World-Pak Division, Interplast Group Ltd. makes no warranties, expressed or implied, and assumes no liability in connection with the use of this information.