Grayline 73A is an extruded polyvinyl chloride tubing designed to meet the requirements of FORD ESB-M4D103-A. This tubing is typically used as a wiring harness covering in automotive applications where flexibility at ambient and low temperatures is an important consideration.
|PROPERTY||TYPICAL VALUE||TEST METHOD|
|Durometer Hardness, Shore A (15sec.)|
Change after 70 hrs @102°C
|Tensile Strength (psi)||2200||ASTM D412|
|Elongation (%)||370||ASTM D412|
|Brittleness Temperature, Pass °C||-35||ASTM D746|
|Heat Aging, 70 hrs. @ 102°C, % Change from un-aged sample|| |
|Cold Flexibility, -40°C for 72hrs||Pass||180° mandrel bend|
|Tear Strength (lbs./in.)||220||ASTM D624|
The values listed in this bulletin, to the best of our knowledge, are accurate. They are typical performance results and are not intended to be used as design data. We disclaim all liability in connection with the use of information contained herein or otherwise.