Polypropylene Fume Hood for high acid and trace metal analysis use. WEIBER offers a range of Pp Fume Hood constructed from all white stress-relieved, acid resistant, non-corrosive polypropylene. These hoods are specially engineered for use with harsh corrosive acids.

They are available as conventional total exhaust hoods providing only operator protection, and as HEPA-filtered laminar flow fume hoods providing both operator and product protection.

Constructed almost entirely of polypropylene, this fume hood contains the Zero Leak Airflow System, available only from. The system prevents uneven particulate loading by eliminating direct blasts to the HEPA filter, dispensing air over 100% of the surface. These cabinets meet Federal Standard 209e, Class 10 air quality conditions, and have been independently tested for containment properties in accordance Standard 110-1995 for Fume Hoods.