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Certificate of Compliance
Johnson Packings
This certificate covers Purchase Order # 36326, for 17 pieces of Part # 803-5001003 Rev. J PC 123
.
We hereby certify that the seal material used in the above order is Material Virgin Teflon
ASTM D 4894-94, Type 4,
Grade 1 from Lot # 0594682201. We further
certify that the material has not come in contact with mercury, radioactive or alpha contaminiation.
Both material and parts are made in the USA.
Actual Test Data |
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Tensile Elongation | 292 % | |
Tensile Strength | 4270 PSI | |
Specific Gravity | 2.19 g/cc | |
Testing Lab | Advanced Plastic and Material Testing Inc. |