| 8228 |
Standard |
Metric |
| Coating
- Type |
PVC-Nitrile
rubber alloy |
| Base
- Type |
Polyester |
| Base
- Weight (nominal) |
3.0
oz/yd2 |
102
g/m2 |
Finished
Coated Weight
ASTM D-751 |
28.0
oz/yd2
± 2 oz/yd2 |
950
g/m2
± 70 g/m2 |
Thickness
ASTM D-751 |
0.030
in nominal |
0.76
mm nominal |
Tongue
Tear
ASTM D-751 |
8"
x 10" sample @ 12 in/min.
75/75 lbf |
20.3
cm x 25.4 cm sample @ 30.5 cm/min.
334/334 N |
Grab
Tensile
ASTM D-751 |
230/200
lbf min. |
1024/890
N min. |
Strip
Tensile
ASTM D-751
Procedure B |
200/140
lbf/in |
178/125
daN/5 cm |
Adhesion
ASTM D-751
Dielectric Weld |
10
lbf/in min. |
9
daN/5 cm min. |
Hydrostatic
Resistance
ASTM D-751
Procedure A |
300
psi min. |
2.07
MPa min. |
Bursting
Strength
ASTM D-751
Ball Tip |
150
lbf min. |
668
N min. |
Low
Temperature
ASTM D-2136
1/8" mandrel, 4 hr |
Pass
@ -60° F |
Pass
@ -51° C |
Dead
Load
MIL-T-52983E (modified)
Para. 4.5.2.19
ASTM D-751 Draft |
2
in seam, 4 hr, 1 in strip
70 lbf @ 70° F
30 lbf @ 140° F |
5
cm seam, 4 hr, 2.5 cm strip
445 N @ 21° C
134 N @ 60° C |
Chemical
Resistance
ASTM D-741
7 day immersion, R.T. |
Crude
Oil: <5% wt. loss
Diesel Fuel: <5% wt. loss |
Crude
Oil: <5% wt. loss
Diesel Fuel: <5% wt. loss |
