Alco CDU's (Compressed Mesh Die Units) 

Alco CDU’s are seamless mesh die compressed EMI gaskets. CDU’s are compressed into rectangular, circular and unconventional shapes. Standard wire or specialty wire alloys are typically supplied in medium density, although additional wire densities may be selected. Compressed mesh gaskets are applied in a groove or friction fit. CDU’s have grounding, low compression force and vibration dampening capabilities in waveguide, PC board mounting, heat sink, cable TV and microwave applications.

*Not recommended for pressure sealing.

Material Specifications:
Monel Wire per QQ-N-281 .0045 diameter wire 
Aluminum Wire per ASM-4182 / 5056 .005 diameter wire

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

                                                             Alco-Knit Shielding Effectiveness