★ CARBON IMPREGNATED ANTISTATIC FILTER MEDIA SERIES
Carbon-Impregnated Polyester Filter Media
A. Antistatic Explosion-proof Carbon Impregnation Polyester: PET-C/260
B. Explosion-proof Carbon Impregnation PTFE Laminated: PET-CF4/260
C. Carbon Impregnation with PTFE MEMBRANE& Flame Retardant treatment: PET-CF4FR/270
Material Upgrade Available
This filter media series is now available with an upgraded carbon-impregnated antistatic option, designed for applications where improved static charge dissipation is required.
For details on the upgraded material and application suitability, please contact DFC Filtration.
Carbon impregnated -TYPE | ||||
Appearance | Black, un-corrugated | |||
Use | Foldable filter media | |||
Composition | Spun bonded polyester with Carbon impregnated Antistatic Treatment | |||
Product Code | PET-CF4/260 | |||
Weight(g/㎡) | 260 | 260 | 270 | |
Thickness (mm) | 0.55 | 0.55 | 0.55 | |
Air Permeability | 120 | 30-45 | 30-45 | |
Filtering Precision b/Efficiency c | 5μm | 0.3μm | 0.3μm | |
Temperature (℃) | ≤135 | ≤135 | ≤135 | |
Strength | Warp (N/5cm) | 380 | 380 | 380 |
Weft (N/5cm) | 440 | 440 | 440 | |
MERV d | MERV11/F6 | MERV16/H11 | MERV16/H11 | |
Remarks | PTFE membrane | PTFE membrane&Flame retardant Treatment | ||
has good chemical stability (acid and alkali resistance, water resistance, high temperature resistance with anti-static treatment) | ||||
Remark:
a. Air Permeability was tested at △P=200Pa.
b. Filtration Precision, this data refers to the minimum grade of particle size that can be effectively blocked before the initial "dust-cake" is established. In the practical using processes, we can improve the filtration precision by using correct filtration velocity, and establishing stable initial "dust-cake", etc.
c. Filtration Efficiency was tested by using 8-12 micron 325 mesh talcum powder as test dust with the filtration speed ≤ 1.2m/ min and the concentration of dust (4±0.5)g/m3 ; after more than 5 times cleaning process, filter media makes a good effect on the ratio of filter effectively blocking dust and the total quantity of dust. (JB/T 10341-2014)
d. Filtration Precision Level is tested at the beginning of using, by ASHARE52.2 in USA or EN779 in Europe.
★The various functions of the filter media can be combined with each other, please contact us with your special needs.
★All technical parameters are for reference only (test data may deviate due to test different conditions and equipment), we reserve the right of making changes without prior notice.