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An indicator of the density and therefore degree of vitrification of a fired clay body. Typically a body sample is fired at a range of temperatures and absorption measurements are done on each to produce a graph of porosity vs. temperature. Absorption is measured by weighing a bar before and after boiling in water and calculating the percentage increase in weight. Use the SHAB test to compile this information.
Enter the percent porosity and temperature
| Tests |
Shrinkage/Absorption Test
SHAB Shrinkage and absorption test procedure for plastic clay bodies and materials |
| Typecodes |
Body Tests
Tests conducted on bodies made from materials, as opposed to the materials themselves. |
| URLs |
http://www.astm.org/Standards/C373.htm
ASTM-C373 Water Absorption |
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