The breaking value ia a dimensionless number corresponding to the amount of reference filler, in grams, needed to coagulate 100 g of bitumen emulsions. The test is performed with a set of items comprising:
The above set correspond to the basic “Equipment for manual procedure” prescribed by the EN 13075-1 standard.
To perform the test in the “Semi-automatic procedure”, the set has to be completed by a Stirrer motor (see accessories, model 81-B0139/D) and by a Adjustable filler feeder (see accessories, model 81-B0139/F).
81-B0139/C: Stainless steel metal can, 500 ml cap. 81-B0139/D: Electric stirrer, adjustable rotating speed up to 1300 r.p.m., complete with support base. 230-110V/50-60Hz/1ph. 81-B0139/F: Adjustable filler feeder. 230V/50Hz/1ph 81-B0139/3: Reference filler Caolin Q92, conforming to EN13075-1/2, pack of 12,5kg.
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