- US Sales
- International Sales
- Technical Support
- Human Resources
HMA-54-5 13in (330mm) Diameter Filter Paper (Grade 633) for use with HM-8 and HM-15 Vacuum Extractors in asphalt testing has a micron retention of 31, fast filter speed and a flow rate of 435ml/min. Sold in package of 100.
Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).