Profile® II Depth Filters for CMP Applications

High-Efficiency Depth Filters for CMP Application Filtration

Profile II depth filter cartridges for chemical mechanical processing (CMP) applications effectively remove agglomerated particles and gels from oxide, tungsten and copper slurries without disturbing particle distribution. The steep efficiency curves in these filters result in minimal strip-out of desirable slurry particles while sharply increasing the removal of oversized particles.

Order Products

EYE NUT

Product ID: 154831
Unit of Measure
1/EA
Min Order Qty
1

Filter PL C1 Carb Impreg Cellulose

Product ID: 15500243
Unit of Measure
1/EA
Min Order Qty
1

NUT EYEBOLT

Product ID: 154836
Unit of Measure
1/EA
Min Order Qty
1

FILTER CARTRIDGE

Product ID: 16879
Unit of Measure
1/EA
Min Order Qty
1

1C20A-1PK 359

Product ID: 1C20A1PK359
Unit of Measure
10/EA
Min Order Qty
10

1C30S

Product ID: 1C30S
Unit of Measure
20/EA
Min Order Qty
20

1NC40A

Product ID: 1NC40A
Unit of Measure
20/EA
Min Order Qty
20

1P20U

Product ID: 1P20U
Unit of Measure
20/EA
Min Order Qty
20

1P10U

Product ID: 1P10U
Unit of Measure
60/EA
Min Order Qty
60

1P20U-1PK 346

Product ID: 1P20U1PK346
Unit of Measure
20/EA
Min Order Qty
20

1P30U

Product ID: 1P30U
Unit of Measure
20/EA
Min Order Qty
20

1P30U-1PK

Product ID: 1P30U1PK
Unit of Measure
20/EA
Min Order Qty
20

Description

Why choose CMP depth filter cartridges?

These depth filters are available in removal ratings from 0.2 to 40 µm, which are five to 10 times finer than traditional depth filter ratings. They also include a continuously profiled pore structure for built-in prefiltration.

Applications

Microelectronics:

  • Chemical mechanical processing (CMP)

Specifications

 

Removal Ratings

 

  • 0.2 µm, 0.3 µm, 0.5 µm, 1 µm, 3 µm, 5 µm, 10 µm, 20 µm, 30 µm and 40 µm 

 

Pressure Drop vs. Liquid Flow Rate1

 

1 For liquids with viscosities differing from water, multiply the pressure drop by the viscosity in centipoise.

Documents

Data Sheets

  • Profile® II Filters for CMP Applications

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