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Photoami PPI Photoami polyimide photochemical filters
Photoami PPICobetter

Image source:Cobetter · PDF pp. 40

PRODUCT SERIES / Cobetter

Photoami PPI

Photoami polyimide photochemical filters

Porous polyimide membrane filters for photochemical gels and particles, offered as cartridges, capsules and POU formats.

Series / Model
Photoami PPI
Catalogue brand
Cobetter
Source pages
PDF 40, 41

Photoami PPI product image from the Cobetter semiconductor filtration catalogue.

01 / SPECIFICATIONS

Technical specifications

Filter mediumPolyimide (PI)
Support and hardwareHDPE
Maximum operating temperatureCartridge 60°C; capsule 38°C; POU 40°C
Maximum operating pressureCapsule and POU: 0.34 MPa @ 25°C
Seal materialCartridge TEV/FFKM; POU FFKM/Kalrez
Filtration areaCartridge X1 1.1, X2 1.5, Z1 1.7 m² per 10″; capsule 2600 cm²
ConfigurationsCartridge / capsule / LINM / LINL / CINM / CINL

02 / FEATURES

Key features

    03 / APPLICATIONS

    Applications

    Photoresist, developers and photochemical solvents
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