- Description
- Application
- Features And Benefits
Alfa Chemistry provides you with reliable quality Glass Fibre Round Filters.
Environmental analysis and industry.
Use: Determination of PCB, DDE, DDT, furans and dioxins in the air, dust calculations and filtration of coarse particles.
Chemically resistant to the majority of organic and inorganic solvents, aggressive chemicals and highly concentrated bases (not resistant to hydrofluoric acid)
Constant weight, negligible influence on fluctuations in ambient humidity
Mechanically stable (limited bending resistance)
Filter units and clamping fixtures must have flexible sealing surfaces.
Filtration Speed | Medium-fast |
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Material | Borosilicate glass fibres, Inorganic binding agent. |
Retention Range | 2~3 μm |
Thickness | 0.35 mm |
Type | GF 92 |
Weight | 70 g/m2 surface weight |