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8228 ORLTA Liner Material
XR® Technology by Seaman Corporation
8228 Oil Resistant Low Temperature Liner Material
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| Base Fabric Type |
Polyester
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| Base Fabric Weight (nominal) |
3.0 oz/yd2
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102 g/m2 |
| Coating Type | PVC-Nitrile Rubber Alloy | |
| Finished Coated Weight ASTM D751 |
28.0 ±2 oz/yd2 | 950 ±70 g/m2 |
| Thickness ASTM D751 |
0.030 in | 0.76 mm |
| Tongue Tear ASTM D751 |
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 D751 |
230/200 lbf | 1024/890 N |
| Strip Tensile ASTM D751 |
2200/140 lbf/in | 178/125 daN/5 cm |
| Adhesion ASTM D751, Dielectric Weld |
10 lbf/in | 9 daN/5 cm |
| Hydrostatic Resistance ASTM D751, Procedure A |
300 psi | 2.07 MPa |
| Bursting Strength ASTM D751, Ball Tip |
150 lbf
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668 N |
| Low Temperature ASTM D2136 1/8" mandrel, 4 hrs |
Pass @ -60° F | Pass @ -51° C |
| Dead Load MIL-T-52983E (modified) Para. 4.5.2.19 |
2 in seam, 4 hr, 1 in strip 70 lbf @ 70° F 30 lbf @ 140° F |
5 cm seam, 4hr, 2.5 cm strip 445 N @ 21° C 134 N @ 60° C |
| Chemical Resistance ASTM D471 7 day immersion |
Crude Oil: <5% wt loss Diesel Fuel: <5% wt loss |
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We believe this information is the best currently available on the subject. We offer it as a suggestion in any appropriate experimentation you may care to undertake. It is subject to revision as additional knowledge and experience are gained. We make no guarantee of results and assume no obligation or liability whatsoever in connection with this information. In case of conflict between standard and metric specifications, standard shall apply.
