Material Properties

Test Method

Unit

Test Value

Minimum Polymer Density

ASTM D 1505

g/cm³ (lb/ft³)

0.940 (58.7)

Environmental Stress Crack Resistance

ASTM D 1693

hrs

4000

Carbon Black Content

ASTM D 1603

% by weight

1.5% minimum

Nominal Sheet Thickness

ASTM D 5199

mm (mils)

1.25 (50)±5%

Physical Properties

Unit

Typical Value

Nominal-Expanded Cell Size

(width x length)

mm (in)

320 (12.6) x 287 (11.3)

Nominal-Expanded Cell Area

cm² (in²)

460 (71.3)

Nominal-Expanded Section

(width x length)

m (ft)

2.56 (8.4) x 8.35 (27.4)

Nominal-Expanded Section Area

(width x length)

M² (ft²)

21.4 (230)

Cell Depth

mm (in)

75 (3.0)

100 (4.0)

150 (6.0)

200 (8.0)

Seam Peel Strength¹

N (lbs)

1065 (240)

1420 (320)

2130 (480)

2840 (640)

Section Weight

 Kg(lbs)

 19.5(43)

25.9(57)

39(86)

51.7(114)

Sections per Pallet

--

60

50

30

25

Seam Hang Strength

--

A 102mm (4.0in) weld joint supporting a load of 72.5 kg (160 lbs) for 30 days minimum or a 102mm (4.0in) weld joint supporting a load of 72.5 kg (160 lbs) for 7 days minimum while undergoing temperature change from 23°C (74°F) to 54°C (130°F) on a 1 hour cycle.