Thermal Management Materials for the Oil & Gas Industry Improved Thermal Management Materials for the Oil & Gas Industry LORD Thermoset thermally conductive silicone encapsulant materials are designed to provide excellent thermal conductivity and flexibility for electronic encapsulating applications in the harshest downhole environments, while retaining desirable properties associated with silicones. Thermoset thermally conductive silicones enable electronic components to stay downhole longer and to withstand higher shock loads. LORD materials are durable. They will not depolymerize when heated in confined spaces. With the capability of being applied as either a traditional liquid potting or a preformed casing, it is adaptable to many applications. LORD Thermoset EL-636 epoxy encapsulant material has been specifically designed for use in high temperature applications of electric motor stator assemblies. Thermoset EL-636 encapsulant can withstand the harsh downhole environments and keep the inner workings of the pump safe and secure. Thermoset EL-636 Epoxy Encapsulant FEATURES & BENEFITS HIGH TEMPERATURE DURABLE ELECTRICAL PERFORMANCE Maintains electrical insulation stability at extremely high Exhibits very low weight loss over extended periods at elevated temperatures. temperatures. ENVIRONMENTALLY RESISTANT Provides protection of electrical devices exposed to harsh environmental conditions. Product EL-636 Resin EL-636 Hardener Mixed Appearance White Paste Black Paste Gray Paste Viscosity, cps @ 25°C 86,000 3,500 50,000 Specific Gravity 1.61 1.00 1.58 Gel Time, min @ 93°C -- -- 30 Working Life, day @ 25°C -- -- 1-2 Data is typical and not to be used for specification purposes. Thermoset SC-320 & SC-420 Thermally Conductive Silicone Encapsulants FEATURES & BENEFITS LOW STRESS LOW VISCOSITY Exhibits low shrinkage and stress on components as it cures. Maintains low viscosity for ease of component encapsulation compared to other highly thermal conductive materials. DURABLE Composed of an addition-curing polydimethyl siloxane polymer that will not depolymerize when heated in UL RATED Provides excellent flame retardancy; UL 94 V-0 certified. confined spaces. ENVIRONMENTALLY RESISTANT Provides excellent thermal shock resistance. Product SC-320 Resin SC-320 Hardener Mixed Appearance Pink Paste White Paste Light Pink Paste Viscosity, cps @ 25°C 25,000 20,000 -- Specific Gravity 3.1 3.1 3.1 Gel Time, min @ 121°C -- -- 2-5 Working Life, min @ 25°C -- -- 40 Thermal Conductivity, W/mk -- -- 3.2 Data is typical and not to be used for specification purposes. Product SC-420 Resin SC-420 Hardener Mixed Appearance Black Paste White Paste Gray Paste Viscosity, cps @ 25°C 63,000 27,000 50,000 Specific Gravity 3.18 3.18 3.18 Gel Time, min @ 25°C -- -- 70 Working Life, min @ 25°C -- -- >30 Thermal Conductivity, W/mk -- -- 3.2 Data is typical and not to be used for specification purposes. Scan with your smartphone. Values stated herein represent typical values as not all tests are run on each lot of material produced. For formalized product specifications or specific product end uses, contact the Customer Support Center. Information provided herein is based upon tests believed to be reliable. In as much as LORD Corporation has no control over the manner in which others may use this information, it does not guarantee the results to be obtained. In addition, LORD Corporation does not guarantee the performance of the product or the results obtained from the use of the product or this information where the product has been repackaged by any third party, including but not limited to any product end-user. Nor does the company make any express or implied warranty of merchantability or fitness for a particular purpose concerning the effects or results of such use. “Ask Us How” is a trademark of LORD Corporation or one of its subsidiaries. LORD provides valuable expertise in adhesives and coatings, vibration and motion control, and magnetically responsive technologies. Our people work in collaboration with our customers to help them increase the value of their products. Innovative and responsive in an ever-changing marketplace, we are focused on providing solutions for our customers worldwide ... Ask Us How. LORD Corporation World Headquarters Houston Sales Office 111 Lord Drive 2455 FM 2920 Cary, NC 27511-7923 Suite B USA Spring, TX 77388 Customer Support Center (in United States & Canada) +1 877 ASK LORD (275 5673) www.lord.com For a listing of our worldwide locations, visit LORD.com. ©2014 LORD Corporation OD PB8121 (Rev.2 4/14)