Handa Spiral Flexi-Shield EMI gasket innovatively combines the superior electromagnetic shielding performance of spiral gaskets with the environmental sealing properties of elastomers. This groundbreaking product employs advanced manufacturing processes to tightly wrap highly conductive metal spirals around a soft silicone tube, utilizing special bonding technology to prevent unraveling when cut. It can be easily installed in various groove-mounted electronic devices. With exceptional flexibility, it perfectly conforms to the complex shapes of modern electronic equipment, making it particularly suitable for EMI shielding requirements on front/rear panels of VME/VXI enclosures. The ultra-low friction coefficient design makes it an ideal choice for sliding applications, with testing demonstrating the ability to withstand 1,000 insertion/extraction cycles on VME front panels without visible wear.





| Handa Flexi-Shield Examples of product dimensions | Recommended Groove Dimensions* | |||||
| Diameter | Standard Force | Moderate Force | Low Force | Depth (L) | Width (G) | Width (W) |
| .062”± .003” | SSF-04 | MMF-04 | LLF-04 | .045” | .093” | .061” |
| .071”± .003” | SSF-.070 | MMF-.070 | LLF-.070 | .054” | .093” | .066” |
| .095”± .004” | SSF-06 | MMF-06 | LLF-06 | .071” | .126” | .091” |
| .104”± .004” | SSF-.103 | MMF-.103 | LLF-.103 | .076” | .142” | .098” |
| .107”± .004” | SSF-.106 | MMF-.106 | LLF-.106 | .081” | .142” | .103” |
| .124”± .004” | SSF-08 | MMF-08 | LLF-08 | .093” | .172” | .122” |
| .138”± .005” | SSF-.139 | MMF-.139 | LQ-.139 | .103″ | .186″ | .135″ |
| .142”± .005” | SSF-09 | MMF-09 | LLF-09 | .104” | .186” | .135” |
| .186”± .008” | SSF-12 | MMF-12 | LLF-12 | .141” | .251” | .182” |
| .252”± .010” | SSF-16 | MMF-16 | LLF-16 | .186” | .344” | .245” |
Our products are sold by the meter and are usually packaged together in several sticks. You can use sharp scissors to trim the material to the right size.
Note: Not all standard sizes are in stock. Please call or contact us by clicking the button below for more information.
We can manufacture in any size diameter, The functional length of the part may be small at very large diameters. Please contact us with your requirements.
Get A QuoteWe are available day and night. Quotation within a few hours.Contact us for emi support. our best emc engineers are ready for any emi problem you have
Contact usFor more than 10 years, we have been focusing on the production of EMI/RFI Spiral Shielding Gaskets Products. We Have professional testing tools
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