TechnicalData Sheet BERGQUIST LIQUI BOND TLB 400SLT Known as BERGQUIST THERMAL LIQUI-BOND 400 SLT December -2018 PRODUCT DESCRIPTION TYPICAL APPLICATIONS High Performance Silicone Adhesive Sealant With An Enginecontrol modules Adaptable Cure Profile. Modules with large thermal mass Modules with temperature sensitive components Technology Silicone Integrated Brake Control modules Appearance (cured) Black HEV, EV modules Appearance -Part A Off-white Any electronic enclosures Appearance -Part B Black Cure Room temperature cure or Heat cure TYPICAL PROPERTIES OF UNCURED MATERIAL Application Thermal management, Mixed Viscosity, Brookfield,ASTM D2196, mPas (cP):: TIM (Thermal InterfaceMaterial) -1 1 s 800,000 Mix Ratio by weight: 1 :1 Density ,ASTM D792,g/cc 1.5 Part A:Part B (1) Working Time 25C, minutes 60 Mix Ratio by volume: 1 :1 ShelfLife 25C ,months 6 Part A:Part B Operating Temperature -60 to 180C (1) Dwell time between bead dispensed on substrate, to aluminum lap shear Range substrates mated together. FEATURES AND BENEFITS TYPICAL CURE SCHEDULE Fast and adaptable cure Fixture Time Cures and bonds at room temperature Cure rate is greatly accelerated at elevated temperatures Self-Fixture (~50 psi): Room temperature storage 12 hours 25C Excellent elongation to break 30 minutes 50C Thixotropic, designed for automated dispensing as FIPG 5 minutes 85C (Form- In-PlaceGasket) Adhesion BERGQUIST LIQUIBOND TLB400SLT is a highperformance 50% Adhesion : two-part siliconesealant designed for automotive applications . 24 hours 25C BERGQUIST LIQUIBOND TLB 400SLT offers an adaptable 60 minutes 50C and reliable cure at multiple temperatures, independentof 10 minutes 85C ambient moisture . 90% Adhesion : BERGQUIST LIQUIBOND TLB 400SLT is targeting the 72 hours 25C automotive module market which demands a reliable silicone sealant and adhesive .This two-part siliconematerial cures and 4 hours 50C bonds at temperatures from 25C up to 180C . At elevated 15 minutes 85C temperatures, the cure rate is very fast, for example at 85C, BERGQUIST LIQUIBOND TLB 400SLT cures in 15 minutes . 100% Adhesion : The cure chemistry is compatible with Henkels BERGQUIST 7 days 25C brand of two-part Gap Fillers. 12 hours 50C 30 minutes 85C The cure can be adapted to suit current production capabilities, Typically 100% cohesive adhesion failure. providing the option to use existing product equipment and eliminateadditional capital expense .A lower temperature can also be selected to save energy or a higher temperature to save time .TDS BERGQUIST LIQUIBOND TLB400SLT , December -2018 TYPICAL PROPERTIES OF CURED MATERIAL Conversions (C x 1.8)+ 32 =F Physical Properties (2) kV/mm x 25.4 =V/mil Hardness, Shore A ,ASTM D2240 40 mm /25.4 =inches Elongation break ,ASTM D412 ,% 400 N x 0.225=lb BreakingStrength ,ASTM D1458,KN/m 4.4 N/mm x 5.71=lb/in Flammability, UL 94 V-0 psi x 145 =N/mm Tensile Strength ,ASTM D412 MPa 2.1 MPa =N/mm (psi) (300) Nm x 8.851 = lbin (2) LapShear Strength ,ASTM D1002 MPa 2.1 Nm x 0.738=lbft (psi) (300) Nmm x 0.142 =ozin mPas =cP Disclaimer Electrical Properties Note: Dielectric Strength ,ASTM D149,V/mil / V/mm 250/ The information provided in this Technical Data Sheet (TDS) including the 10,000 recommendations for use and application of the product are based on our knowledge and experienceof the product as at the date of this TDS. The product DielectricConstant ,ASTM D150 1,000 Hz 4.3 can have a variety of differentapplications as well as differingapplicationand 12 Volume Resistivity ,ASTM D257,ohm-meter 110 working conditions inyour 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 (2) applications and results. We strongly recommend that you carry out your own Cured at 85C for 15 minutes, aluminum to aluminum, typical 100% cohesive prior trials to confirm such suitability of our product. failure. Any liabilityinrespect of the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regarding the concerned product is excluded, except ifotherwise explicitly agreed and except inrelation to death or personal injury caused by our negligenceand any liabilityunder any applicablemandatory GENERAL INFORMATION product liabilitylaw. For safe handling information on this product, consult the Safety In case products are delivered by Henkel Belgium NV, Henkel Electronic Data Sheet, (SDS). Materials NV, Henkel Nederland BV, Henkel Technologies France SAS and Henkel France SA please additionally note the following: Not for product specifications Incase Henkelwould be nevertheless held liable,on whatever legal ground, The technicaldata contained hereinare intendedas reference Henkels liabilitywill inno event exceed the amount of the concerned delivery. In case products are delivered by Henkel Colombiana, S.A.S.the following only. Please contact your local quality department for disclaimer is applicable: assistance and recommendations on specifications for this The information provided in this Technical Data Sheet (TDS) including the product. recommendations for use and application of the product are based on our knowledge and experienceof the product as at the date of this TDS. Henkelis, The above cure profiles are guidelinerecommendations. Cure 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 conditions (time and temperature) may vary based on applications and results. We strongly recommend that you carry out your own customers experienceand their application requirements, as prior trials to confirm such suitability of our product. well as customer curing equipment, oven loading and actual Any liabilityinrespect of the information inthe TechnicalData Sheet or any other oven temperatures. written or oral recommendation(s) regarding the concerned product is excluded, except ifotherwise explicitly agreed and except inrelation to death or personal injury caused by our negligenceand any liabilityunder any applicablemandatory CONFIGURATIONS AVAILABLE product liabilitylaw. BERGQUIST LIQUIBOND TLB 400SLT is available in the In case products are delivered by Henkel Corporation, Resin Technology following configurations: Group, Inc., or Henkel Canada Corporation, the following disclaimer is applicable: Kits 400 cc,1,200cc,10 gallon The data contained hereinare furnished for information only and are believed to be reliable.We cannot assume responsibility for the results obtained by others 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 STORAGE hereinand 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 Store product in the unopened container in a dry location. and use thereof. In light of the foregoing, Henkel Corporation specifically Storage information may be indicatedon the product container disclaims all warranties expressed or implied, including warranties of labeling. merchantability or fitness for a particular purpose, arising from sale or use of Henkel Corporations products. Henkel Corporation specifically Optimal Storage: 5 to 25C for a 6 month shelf life.Material disclaims any liability for consequential or incidental damages of any kind, including lost profits. The discussion herein of various processes or removed from containers may be contaminated during use. Do compositions is not to be interpreted as representation that they are free from not return product to the original container. HenkelCorporation domination of patents owned by others or as a license under any Henkel cannot assume responsibility for product which has been Corporation patents that may cover such processes or compositions. We contaminated or stored under conditions other than those recommend that each prospective user test his proposed application before repetitive use, using this data as a guide. This product may be covered by one or previously indicated.If additional information is required, more United States or foreign patents or patent applications. please contact your local Technical Service Center or Trademark usage: Except as otherwise noted All trademarks inthis document Customer Service Representative. are trademarks and/or registered trademarks of Henkel andits affiliatesinthe U.S.and elsewhere. Reference1 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