|
|
Cellulose (Paper, 80/20,
Ultra-web etc.) Serviceable
Media is depth penetrating, low aire to cloth
ratio, not washable, low purchase price, normal service life.
Spunbond (Polyester, Polypropoline, H.O. etc.)
Very Good
Media collects on surfact for easy efficient
cleaning, higher air to cloth ratio, washable and reusable (depending on
product collected.) Higher purcase cost. Extended service life. |
|
Spunbond Polyester with
expanded PTFE Membrane Excellent
Available in generic PTFE or Gore Pristyne improves
the release of particate and increases Air FLow two to three times greater
than standard spunbond meda. Collection efficiencies to 1 micron, may not
be cleanable, higher x 2 purchase cost. Extended in service life 2-4 times
standard spunbonds.
|
|
|
|