The 13in (330mm) Diameter Filter Paper (Grade 633) for use with the 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.
Features:
- Flow rate of 435ml/min
- Fast filter speed
Outside Diameter 13in (33cm)
Grade 633
Flow Rate 435ml/min
Filter Speed Fast
Micron Retention 31
Quantity Package of 100