Asphalt Binder
Prove su Emulsioni Bituminose
81-B0153
L'emulsione bituminosa è una dispersione di bitume e acqua, con un emulsionante cationico o anionico. Il contenuto di bitume nell'emulsione è di circa il 60% e, in base alla stabilità della miscela, l'emulsione può essere a presa rapida (RS), a presa media (MS) o a presa lenta (SC). Diversi tipi di emulsioni richiedono prova diverse; i più comuni sono il contenuto d'acqua, il tempo di rottura e il residuo alla setacciatura.
Breaking Value of Cationic Emulsions Test Set
The breaking value is the amount of filler needed to coagulate a bitumen emulsion.
Emulsified Asphalt Distillation Apparatus
Used to examine the asphalt emulsions.
Glass Tube with Fused-on Glass Filter
Used for determining the penetration power of bitumen emulsions.
Particle Charge Tester
This equipment is used for the identification of anionic and cationic bituminous emulsions.
Setting Tendency of Bitumen Emulsions
Used for determining settling tendency of bitumen emulsions.
Storage Stability Tester
The test is based on settlement measurement conforming to NF T66-022.
Test Sieves for Mixing Stability
Used for determining the mixing stability of emulsions with cement.
Test Sieves for Residue on Sieving
Used for determining the residue on sieving of bituminous emulsions.
Water in Bitumen Emulsions Test Set
Used for determining the water content of bituminous emulsions by distillation.