Asphalt
Reflux Extractor Set, 1000g
Meets ASTM D2172 and AASHTO T164 (METHOD B) specifications.
Used to determine the percentage of bitumen in a paving mixture using hot solvent extraction. Each cone has 500 g capacity. Set includes: 2 Wire Screen Cones, Copper Condenser with 1/2" inlet/outlet water tubes, Glass Jar 6" OD x 18" H (152mm x 457mm) with ground open edges for a tight fit, a 6-1/4" square Hot Plate and a 100-pack of 33cm Filter Paper.