PRODUCT INFORMATION
The GD5801-530 fixture meets the ASTM D5801 standard for testing the toughness and tenacity of asphalt. The fixture tension head meets the required dimensions, having an 11 mm radius head and 6.4 mm diameter threaded stem. A support spider and lowering screw center and adjust for proper height of the tension head in the sample. Reference ASTM Standard D 5801, 2006, Standard Test Method for Toughness and Tenacity of Bituminous Materials, ASTM International, West Conshohocken, PA, 2006.