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) silver-aluminum fluorosilicone that is part of the Qualified Products List (QPL) for MIL-DTL-83528, Type D. SSP also makes other M83528 QPL certified EMI silicones for applications that require Type A, B, C, or K materials.
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 can also be used instead of CHO-SEAL 1298, a silver-aluminum fluorosilicone from Parker Chomerics that is used in military, naval, and aerospace electronics.
SSP also makes many other CHO-SEAL EMI gasket alternatives. SSP is a HEICO company and not a Parker Chomerics distributor. CHO-SEAL® is a registered trademark of Parker Chomerics.
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.