Specific Gravity Flask for Fine Aggregate (The Phunque Flask) is the key
element in a newly developed method for conducting specific
gravity/absorption determinations for aggregate. This method has been
designed to eliminate the inherent guess work built into ASTM C128 and
AASHTO T-84 — the current cone and tamper methods in use today. The new
test is easy to perform, easy to understand and easily reproduceable
between technicians and labs. The test is very easy to run and can be
reliably run in the field. This can be especially helpful in asphalt
operations where specific gravities can make a big impact on pay
factors. This test lets the contractor check specific gravities on the
material he is currently using, not lab tests, which may not be current.
The H-3388F is for fine aggregate and has a neck approximately 1" in
diameter. The scale on the flask is readable to 0.1 grams; Flask also
includes an excel calculation sheet and a swabbing utensil to keep the
neck of the flask dry during loading.



UPS Dimensional Weight Rates Apply Actual Weight: 8lbs UPS Bill Weight: 29lbs