TechnicalData Sheet LOCTITE SI5145 Known as LOCTITE 5145 May -2014 PRODUCT DESCRIPTION TYPICAL PROPERTIES OF CURED MATERIAL Cured for 1 week 21 to 26 C /505 % RH LOCTITE SI 5145 provides the following product Physical Properties : characteristics: -4 Coefficientof Thermal Expansion, 2.810 Technology Silicone -1 ISO 11359-2,K Chemical Type Alkoxy silicone Coefficientof Thermal Conductivity ASTM E 1225 , 0.2 LMS Appearance(uncured) Translucent liquid W/(mK) Components One component - Water Vapor Trans.Rate ,ASTM E96,g/(hm) 0.48 requiresno mixing Water Absorption,ISO 62,% : Cure Room temperature vulcanizing (RTV) 24 hours inwater 23 C 0.01 LMS Shore Hardness, ISO868,Durometer A 25 Application Bonding,Sealing or Coating LMS Elongation ,ISO 37,% 500 SpecificBenefit Non-corrosive LMS TensileStrength ,ISO 37 N/mm 3.4 Flexibility Enhances load bearing & shock (psi) (493 ) absorbing characteristics of the bond Tear Strength, ISO 34-1 ,Die B N/mm 40 area. (lb/in) (230) Strength High Electrical Properties : DielectricBreakdown Strength, 18 LOCTITE SI 5145 is specificallyformulated for bonding, IEC60243-1,kV/mm 15 sealing, and coating of electronic devices, especially for Volume Resistivity, IEC60093,cm 410 military, automotive and industrial electronic.The non-slumping DielectricConstant /DissipationFactor, IEC60250 : 100-Hz 3.0/0.006 nature of this product makes it idealfor reinforcingand strain 1-MHz 3.1/0.01 relieving delicate components . LOCTITE SI 5145 resists weathering, moisture, ozone and retains its properitiesthrough severe environments . This product is typically used in TYPICAL PERFORMANCE OF CURED MATERIAL applicationsup to 200 C . Adhesive Properties Cured for 1 week 23 C /505 % RH Mil-A- 46146B Peel Adhesion(plimethod), ASTM D 903: LOCTITE SI 5145 is tested to the lot requirements of Aluminum (primed) N/mm 13 Military Specification Mil-A-46146B. Note: This is a regional (lb/in) (75) approval.Please contact your local TechnicalService Center Steel (primed) N/mm 8.7 (lb/in) (50 ) for more information and clarification. TYPICAL PROPERTIES OF UNCURED MATERIAL TYPICAL ENVIRONMENTAL RESISTANCE SpecificGravity 25 C 1.14 LMS Solids/Non-Volatile Content, % 92 Heat Resistance Extrusion Rate, g/min: Cured for 1 week 200 C Pressure 0.62MPa, temperature 25 C : Shore Hardness, ISO868,Durometer A 45 LMS Semco Cartridge 40 Elongation ,ISO 37,% 330 TensileStrength ,ISO 37 N/mm 3 TYPICAL CURING PERFORMANCE (psi) (435 ) Surface Cure Hydrolytic Stability Tack Free Time is the time required to achieve a tack free Cured for 28 days 95 C /98% RH surface Shore Hardness, ISO868,Durometer A 29 Tack FreeTime, hours : Elongation ,ISO 37,% 500 LMS Cured 25 C /505 % RH 5 TensileStrength ,ISO 37 N/mm 5 (psi) (725) TDS LOCTITE SI 5145 , May -2014 Henkel France SA please additionally note the following: GENERAL INFORMATION Incase Henkelwould be nevertheless heldliable,on whatever legal ground, For safe handling information on this product, consult the Henkelsliabilitywillinno event exceed the amount of the concerned delivery. Safety Data Sheet (SDS). In case products are delivered by Henkel Colombiana, S.A.S.the following disclaimer is applicable: Directions for use: The information provided in this Technical Data Sheet (TDS) including the recommendations for use and applicationof the product are based on our 1. For best performance bond surfaces should be clean and knowledge and experience of the product as at the date of this TDS. Henkelis, freefrom grease . therefore,not liablefor the suitability of our product for the production processes and conditions in respect of which you use them, as well as the intended 2. Fullperformance propertieswilldevelop over 72hours . applicationsand results. We strongly recommend that you carry out your own 3. Moisture curing begins immediately after the product is priortrialsto confirm such suitability of our product. exposed to the atmosphere, therefore parts to be Any liabilityinrespectof the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regardingthe concerned product isexcluded, assembled should be mated within a few minutes after the except ifotherwise explicitly agreed and except in relation to death or personal product isdispensed. injury caused by our negligenceand any liabilityunder any applicablemandatory 4. Excess material can be easily wiped away with non-polar product liabilitylaw. solvents . In case products are delivered by Henkel Corporation, Resin Technology Group, Inc., or Henkel Canada Corporation, the following disclaimer is LMS Loctite Material Specification applicable: LMS dated September -1, 1995. Test reports for each batch The data contained hereinare furnishedfor information only and are believed to are available for the indicated properties. LMS test reports be reliable.We cannot assume responsibilityfor the results obtained by others over whose methods we have no control. It is the user s responsibilityto include selected QC test parameters consideredappropriateto determine suitability for the user s purposeof any production methods mentioned specificationsfor customer use. Additionally, comprehensive hereinand to adopt such precautions as may be advisable for the protection of controls are in place to assure product quality and propertyand of personsagainst any hazards that may be involved inthe handling and use thereof. Inlight of the foregoing, Henkel Corporation specifically consistency. Specialcustomer specificationrequirements may disclaims all warranties expressed or implied, including warranties of be coordinated through Henkel Quality. merchantability or fitness for a particular purpose, arising from sale or use of Henkel Corporations products. Henkel Corporation specifically Storage disclaims any liability for consequential or incidental damages of any kind, Store product in the unopened container in a dry location. including lost profits. The discussion herein of various processes or compositions is not to be interpretedas representation that they are freefrom Storage information may be indicated on the product container domination of patents owned by others or as a licenseunder any Henkel labeling. Corporation patents that may cover such processes or compositions. We Optimal Storage: 8 C to 21 C. Storage below 8 C or recommend that each prospective user test his proposedapplicationbefore greater than 28C can adversely affect product properties . repetitive use, using this data as a guide. Thisproduct may be covered by one or more United States or foreignpatents or patent applications. Material removed from containers may be contaminated during use. Do not return product to the original container. Henkel Trademark usage Corporation cannot assume responsibilityfor product which Except as otherwise noted, alltrademarks in this document are trademarks of has been contaminated or stored under conditions other than Henkel Corporation in the U.S. and elsewhere. denotes a trademark those previously indicated.Ifadditional information isrequired, registeredinthe U.S. Patent and Trademark Office. please contact your local Technical Service Center or Customer Service Representative. Reference 1.4 Conversions (C x 1.8)+ 32 = F kV/mm x 25.4 = V/mil mm /25.4 = inches m /25.4 = mil N x 0.225 = lb N/mm x 5.71= lb/in N/mm x 145 = psi MPa x 145 = psi Nm x 8.851 = lbin Nm x 0.738= lbft Nmm x 0.142= ozin mPas = cP Note: The information provided in this Technical Data Sheet (TDS) including the recommendations for use and applicationof the product are based on our knowledge and experience of the product as at the date of this TDS. The product can have a variety of differentapplicationsas well as differingapplicationand working conditions in your environment that are beyond our control. Henkelis, therefore,not liablefor the suitability of our product for the production processes and conditions in respect of which you use them, as well as the intended applicationsand results. We strongly recommend that you carry out your own priortrialsto confirm such suitability of our product. Any liabilityinrespectof the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regardingthe concerned product isexcluded, except ifotherwise explicitly agreed and except in relation to death or personal injury caused by our negligenceand any liabilityunder any applicablemandatory product liabilitylaw. In case products are delivered by Henkel Belgium NV, Henkel Electronic Materials NV, Henkel Nederland BV, Henkel Technologies France SAS and Henkel Americas Henkel Europe Henkel Asia Pacific +860.571.5100 +49.89.320800.1800 +86.21.2891.8859 For the most direct access to local sales and technical support visit: www.henkel.com/industrial