SPECIFICATIONS
Frame: Anodized aluminum
Type:Pleated panel
Media: Ultra fine glass fiber
Grille:Expanded metal painted (Both side)
Separator :Hot melt
Sealant: Urethane gel sealant
EN1822: H13 / H14 / U15
EST RP-CC001.3: TYPE C, TYPE D,TYPE F
Efficiency:99.99%,99.999% at 0.3µm, 99.9995% at
0.12µm (MPPS)
Max temperature: 70?
Max relative humidity: 100%

ADVANTAGES
Two side grille
Compact Mini pleat design saves energy,ensures low resistance to airflow
Lightweight structure
Gel sealing,much better sealing performance.
link:http://www.snylifilter.com/hepa-ulpa-filters/mini-pleat-hepa-ulpa-filters/gel-sealing-hepa-filters.html