Technical Data Sheet Technical Data Sheet TDS062813-LTE80 Techsil Conductive Elastomer The Leading Edge in EMI Shielding Technology LTE-80 LTE-80 is a Shore A 75 durometerElastomer hardness fluorosiliconeLTE-80 elastomer filled with silver plated nickel particles as the Techsil Conductive conductive and shielding media. This material has excellent shielding properties and conductivity and is tested IAW has excellent propertieselastomer at temperature is ozone resistant has a long LTE-80MIL-DTL-83528. is a Shore A 75 LTE-80 durometer hardnesssealing fluorosilicone filledextremes, with silver plated nickel and particles as the conductive Thisofmaterial excellent shielding andchoice conductivity and applications is tested IAW shelf and life ifshielding stored in media. the absence moisture,has light and sulfur. LTE-80properties is an excellent for military MIL-DTL-83528. LTE-80 has excellent sealing properties temperature is ozone and has for a long in non-corrosive environments requiring a high level ofatEMP resistance.extremes, This unique materialresistant is recommended shelf life if stored in the absence of moisture, light and sulfur. LTE-80 is an excellent choice for military applications applicationsenvironments that require lowrequiring and high temperature in contact This with unique jet and automotive many solvents in non-corrosive a high levelperformance of EMP resistance. material isfuels, recommended for applications that require and high temperature in contact jet and automotive fuels, many and engine oils. Thislow material can be supplied as performance molded parts, die cut parts,with extruded profiles, or as standard sheet solvents andPlease engine oils. This material be supplied as molded parts, cut parts, extruded profiles, or as stock. contact Leader Tech forcan additional information regarding yourdie specific application. standard sheet stock. Please contact Leader Tech for additional information regarding your specific application. Elastomer: Filler Material: Color: Fluorosilicone Silver Plated Nickel Tan (Custom colors available upon request) Electrical Properties Test Method Volume Resistivity (ohm-cm) (as received) Shielding Effectiveness (db) 20 MHz 100 MHz 600 MHz 2 GHz 10 GHz Max. Typical .006 80 110 110 105 100 MIL-DTL-83528 (Para. 4.5.10) MIL-DTL-83528 MIL-STD-285 (Para. 4.5.12) Electrical Stability After Heat Aging (ohm-cm) After Break (ohm-cm) During Vibration (ohm-cm) After Vibration (ohm-cm) After Exposure to EMP (ohm-cm) (0.9 KAmp/inch of Perimeter) .015 N/A .015 .006 MIL-DTL-83528 MIL-DTL-83528 (Para. 4.5.15) (Para. 4.5.9) MIL-DTL-83528 (Para. 4.5.13) Max. .010 MIL-DTL-83528 (Para. 4.5.16) Min. Min. Max. Min. Max. 4.1 75 300 70 300 45 40 ASTM D792 ASTM D2240 ASTM D412 (MIL Para. 4.5.3) (MIL Para. 4.5.4) (MIL Para. 4.5.6) ASTM D412 (MIL Para. 4.5.6) ASTM D624 ASTM D395 (MIL Para. 4.5.8) (MIL Para. 4.5.7) Max. +125 Maximum Continuous Use Temperature Min. -55 ASTM D1329 (MIL Para. 4.5.14) Min. 3.5 SUR ASTM D575 MIL-DTL-83528 (MIL Para. 4.5.5) (Para. 4.5.17) Max. Max. Max. Physical Properties Specific Gravity Hardness (Shore A) Tensile Strength (+/-0.25) (+/-7) (PSI) Elongation (%) Tear Strength Compression Set (PPI) (%) Upper Operating Temp. (0C) Lower Operating Temp (0C) Compression Deflection Fluid Immersion (%) SUR=Survivable NS=Not Survivable Performance of conduc�ve elastomers varies from one applica�on to another. Leader Tech, Inc. cannot guarantee that the above specica�ons will be met in your applica�on. If you need assistance in tes�ng your applica�on, please do not hesitate to contact Global EMI Shielding Technology Center Leader Tech for further informa�on. 12420 Race Track Rd., Tampa, Florida 33626 866.TECH.EMI (866.832.4364) t 813.855.6921 f 813.855.3291 e do A passion in all w www.LeaderTechInc.com Performance of conductive elastomers vary from one application to another. Leader Tech, Inc. cannot guarantee that the above specifications will be met in your specific application. If you need assistance in testing your application, please do not hesitate to contact Leader Tech for further information. Copyright© Leader Tech, Inc. 2013