TechnicalData Sheet LOCTITE STYCAST EE 4183/HD 0242 August -2019 PRODUCT DESCRIPTION Mixed Properties LOCTITE STYCAST EE 4183/ HD 0242 provides the following Viscosity 25 C, cps : product characteristics: Spindle 4 ,speed 2 rpm 25,000 Technology Epoxy Pot Life, 200 gm mass, 25 C , minutes 55 Appearance,Resin Tan GelTime, 200 gm mass 40 C , minutes 25 (Component A) GelTime, 10gm mass 100 C , minutes 5.5 Appearance, Hardener Dark amber GelTime, 10 gm mass 121 C , minutes 3.0 (Component B) Flash Point -See SDS Appearance (cured) Tan Components Two components - requires mixing Product Benefits Improved thermal conductivity Highheat distortion TYPICAL CURING PERFORMANCE AS MIXED Mix Ratio, (by weight) 100 :8 Recommended Cure Schedule Resin :Hardener 1 hour 40 C plus 2 hours 150C Mix Ratio, (by volume) 100 :12 Resin :Hardener Alternate Cure Schedule Gel 25 C plus 2 hours 150C Cure Heat cure Application Encapsulation and Potting The above cure profiles are guidelinerecommendations. Cure conditions (time and temperature) may vary based on customers experience and their application requirements, as LOCTITE STYCAST EE 4183/ HD 0242 is a filledsystem well as customer curing equipment, oven loading and actual specifically formulated to improve thermal properties. This oven temperatures. system is used to encapsulate resistors, coils and similar components that require high heat distortion temperatures. TYPICAL PROPERTIES OF CURED MATERIAL AS MIXED TYPICAL PROPERTIES OF UNCURED MATERIAL Physical Properties : -6 Part A Properties LOCTITE STYCAST EE 4183 Coefficientof Linear Thermal Expansion, in/in/Cx 10 : Viscosity ,Brookfield -RVF ,25 C, cps : 25 to 90C 51 Spindle 6,speed 4 rpm 80,000 Thermal Conductivity, cal x cm/sec x cm x C, 10 13.5 -4 Density 25C, gm/cc 1.6 Glass Transition Temperature (Tg), C 118 FillerContent, % 49 Shelf Life 25C (from date of shipment) , 180 Hardness, Shore D 93 days Linear Shrinkage, % 0.85 Flash Point -See SDS Moisture Absorption, 24 hrs immersion, % 0.07 Guide to Operating Class, IEEEC 155 Part B Properties HD 0242 Electrical Properties : Viscosity ,Brookfield -RVF ,25 C, cps : Dielectric Strength, volts/mil 1,400 Spindle 2,speed 20 rpm 80 Arc Resistance , seconds 183 Density 25C, gm/cc 1.03 Volume Resistivity, ohm-cm : FillerContent, % 0 16 25 C 1.510 Shelf Life 25C (from date of shipment) , 365 14 85C 110 days 13 130C 110 Flash Point -See SDS Surface Resistivity, ohms : 15 25 C 8.810 14 85C 810 13 130C 210TDS LOCTITE STYCAST EE 4183/ HD 0242 , August -2019 Disclaimer DielectricConstant /Dissipation Factor 25C : Note: 4.2/0.008 100 Hz The information provided inthis Technical Data Sheet (TDS) includingthe 4.2/0.012 1 kHz recommendations for use and application of the product are based on our knowledge and experience of the product as at the date of this TDS. The product 4.1/0.02 10 kHz can have a variety of differentapplications as well as differingapplication and 100 kHz 3.9/0.021 working conditions inyour environment that are beyond our control. Henkel is, therefore, not liablefor the suitability of our product for the production processes DielectricConstant /Dissipation Factor 85C : and conditions inrespect of which you use them, as well as the intended applications and results. We strongly recommend that you carry out your own 4.5/0.007 100 Hz prior trials to confirm such suitability of our product. 4.4 /0.006 1 kHz Any liabilityinrespect of the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regarding the concerned product is excluded, 4.4 /0.007 10 kHz except ifotherwise explicitly agreed and except inrelation to death or personal 4.3/0.014 100 kHz injury caused by our negligenceand any liabilityunder any applicable mandatory product liabilitylaw. DielectricConstant /Dissipation Factor 130C : In case products are delivered by Henkel Belgium NV, Henkel Electronic 4.6/0.023 100 Hz Materials NV, Henkel Nederland BV, Henkel Technologies France SAS and 4.5/0.01 1 kHz Henkel France SA please additionally note the following: Incase Henkel would be nevertheless held liable,on whatever legal ground, 4.4 /0.006 10 kHz Henkels liabilitywillinno event exceed the amount of the concerned delivery. 100 kHz 4.4 /0.006 In case products are delivered by Henkel Colombiana, S.A.S. the following disclaimer is applicable: The information provided inthis Technical Data Sheet (TDS) includingthe recommendations for use and application of the product are based on our TYPICAL CURED PERFORMANCE AS MIXED knowledge and experience of the product as at the date of this TDS. Henkel is, TensileStrength N/mm 55.2 therefore, not liablefor the suitability of our product for the production processes (psi) ( 8,000) and conditions inrespect of which you use them, as well as the intended applications and results. We strongly recommend that you carry out your own Compressive Strength N/mm 155 prior trials to confirm such suitability of our product. (psi) ( 22,500) Any liabilityinrespect of the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regarding the concerned product is excluded, Flexural Strength N/mm 115 except ifotherwise explicitly agreed and except inrelation to death or personal (psi) ( 16,640) injury caused by our negligenceand any liabilityunder any applicable mandatory product liabilitylaw. In case products are delivered by Henkel Corporation, Resin Technology Group, Inc., or Henkel Canada Corporation, the following disclaimer is applicable: GENERAL INFORMATION The data contained herein are furnished for information only and are believedto For safe handling information on this product, consult the Safety be reliable.We cannot assume responsibility for the results obtained by others Data Sheet, (SDS). over whose methods we have no control. It is the user s responsibility to determine suitability for the user s purpose of any production methods mentioned Not for product specifications herein and to adopt such precautions as may be advisable for the protection of property and of persons against any hazards that may be involved inthe handling The technical data contained herein are intendedas reference only. and use thereof. Inlight of the foregoing, Henkel Corporation specifically Please contact your local quality department for assistance and disclaims all warranties expressed or implied, including warranties of recommendations on specifications for this product. merchantability or fitness for a particular purpose, arising from sale or use of Henkel Corporations products. Henkel Corporation specifically disclaims any liability for consequential or incidental damages of any kind, STORAGE: including lost profits. The discussion herein of various processes or Store product inthe unopened container ina dry location. Storage compositions is not to be interpreted as representation that they are free from information may be indicatedon the product container labeling. domination of patents owned by others or as a license under any Henkel Corporation patents that may cover such processes or compositions. We Liquid Storage - Liquids should be stored at 25C or below, in recommend that each prospective user test his proposed application before closed containers. If stored below 25C, the material MUST be repetitive use, using this data as a guide.This product may be covered by one or more UnitedStates or foreign patents or patent applications. allowed to come to room temperature, in the sealed container, to avoid moisture contamination. Trademark usage: Except as otherwise noted Alltrademarks inthis document are trademarks and/or registered trademarks of Henkel and its affiliates inthe Material removed from containers may be contaminated during use. U.S. and elsewhere. Do not return product to the original container. Henkel Corporation cannot assume responsibility for product which has been contaminated or stored under conditions other than those previously indicated.If Reference 1 additional information is required, please contact your local Technical Service Center or Customer Service Representative. Conversions (C x 1.8)+ 32 =F kV/mm x 25.4 =V/mil mm /25.4 =inches N x 0.225=lb/F N/mm x 5.71=lb/in psi x 145 =N/mm MPa =N/mm Nm x 8.851 = lbin Nm x 0.738=lbft Nmm x 0.142 =ozin mPas =cP Americas Europe Asia +1.888.943.6535 +32.1457.5611 +86.21.3898.4800 For the most direct access to local sales and technical support visit: www.henkel.com/electronics