Purchase Qty. Reference FOB Price
1-4 Pieces US$2,300.00
5+ Pieces US$2,250.00
Product Description
Product Description Asphalt dynamic viscometer Viscosity is a key quality indicator for asphalt: the PI value (penetration-softening point correlation) is easily distorted by paraffin wax, and the softening point and penetration tests have large errors. Viscosity, however, has a clear physical ...