MIL-DTL-83528 Type A
CHO-SEAL 1215 alternative. SSP2569-65 is a 65-durometer, silver-copper EMI shielding silicone. MIL-DTL-83528 Type A. QPL Listed.
SSP2486-70 is a 70-durometer (Shore A) electrically-conductive fluorosilicone that’s filled with silver-plated aluminum particles that meets the requirements of MIL-DTL-83528 Type D and is QPL listed.
SSP2486-70 can be used instead of CHO-SEAL 1287 and CHO-SEAL 1298. CHO-SEAL® is a registered trademark of Parker Chomerics. SSP also makes other CHOSEAL offsets. SSP is not a Parker Chomerics distributor. We make our own EMI silicones at our Made in USA manufacturing facility and offer a Certificate of Analysis (COA) with every batch.
The U.S. Department of Defense (DOD) Defense Logistics Agency (DLA) Land has qualified SSP2486-70 under the current issue of MIL-DTL-83528 Type D as a result of successful qualification testing.
As part of Qualified Products List (QPL) M83528, SSP2486-has manufacturer’s and government designations. For details, download the QPL notification of qualification.
SSP2486-70 is capable of 90 dB of plane wave shielding effectiveness at 10 GHz, with a continuous use temperature range of -55°C to +160°C. It is also resistant to solvents and jet fuels.
SSP2486-70 is supplied as fully-cured, conductive sheet stock or as ready-to-mold compounds. Catalyzed raw materials are available for press-cure molding and have a shelf life of six months. SSP2486-70 is tan or dark blue in color.
Download the SSP2486-70 technical data sheet for tensile strength, elongation percentage, compression set percentage, specific gravity, volume resistivity, and thermal stability range.
Outgassing information, a safety data sheet (SDS), EMI shielding data, and QPL information are also available for download.
CHO-SEAL 1215 alternative. SSP2569-65 is a 65-durometer, silver-copper EMI shielding silicone. MIL-DTL-83528 Type A. QPL Listed.
CHO-SEAL 1285 alternative. SSP2368-65 is a 65-durometer silver-aluminum EMI shielding silicone. MIL-DTL-83528 Type B. QPL listed.
CHO-SEAL 1217 alternative. SSP2573-75 is a 75-durometer silver-copper EMI shielding fluorosilicone that meets MIL-DTL-83528 Type C. QPL listed.
CHO-SEAL 1212 alternative. SSP2571-85 is an 85-durometer silver-copper EMI silicone that meets MIL-DTL-83528 Type K. QPL listed.