Air Monitoring - Glass Microfiber Filter
GVS Filter Technology offers a wide range of glass microfiber filters made of 100% borosilicate glass fibers without binders. The depth structure of the filter with its large surface area provides an outstanding impurity retention capacity combined with a low filter resistance. Glass fiber filters adsorb the finest particles down to 1 μm from liquids and < 1 μm in air and gases, as the electrostatic interaction between the glass fibers and gases is better than between glass fibers and liquids. Temperature resistant up to 500º C (with organic binders up to 180º C).
Applications
Air sampling to collect atmospheric particulates and aerosols
Particle filtration of gases
[Glass Microfiber without Binder GF 1.6 μm]
Features and Benefits
Very small particles retention
Resistance to aggressive substances
Temperatures up to 500 ºC
Fine retention with fast flow
-100% borosilicate glass fibers without binders
Product Characteristics
| Basis Weight | 52 g/m² |
|---|---|
| Thickness | 260 μm |
| Retention range | 1.6 μm |
| Binders | Binder-free |
| Retention DOP | 99,998 % |
[Glass Microfiber Filter with Binder (GB10)]
Features and Benefits
100% borosilicate glass filbers with binders
Organic binders added for increased strength
Hydrophobic
Can be used in place of GF10 glass microfiber filters
Penetration < 0.05% (0.3um at 15 cm/s)
Product Characteristics
| Basis Weight | 64 g/m² |
|---|---|
| Thickness | < 270 μm |
| Binders | With binders |
| Maximum Temperature | 180°C |
