LSB60 3M | Alldatasheet
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October, 2017 3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Product Description 3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 is a high performance, two-part, toughened epoxy adhesive oering outstanding shear adhesion and very high levels of durability with a choice of ow characteristics. This epoxy has a 90 minute worklife and is a 1:1 mix ratio. Ideal for bulk application through meter mix dispensing equipment and the manufacture of large panel products. Product Features
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Technical Information Note The following technical information and data should be considered representative or typical only and should not be used for specication purposes. Typical Uncured Physical Properties Property Values Notes Test Condition Color Gray Colors may vary from nearly white to yellow/amber. Adhesive performance is not aected by color variation. Base Color White Accelerator Color Dark Gray Base Viscosity 17200 cP Viscosity measured using Brookeld RTV, spindle #7, 20 RPM 80°F(27°C) Accelerator Viscosity 68200 cP Viscosity measured using Brookeld RTV, spindle #7, 20 RPM 80°F(27°C) Base Resin Epoxy Accelerator Resin Amine Base Net Weight 10 lb/gal Accelerator Net Weight 9.8 lb/gal Mix Ratio by Volume (B:A) 1:1 Mix Ratio by Weight (B:A) 1:1 Typical Mixed Physical Properties Property Values Test Condition Notes Worklife 90 min (Nozzle Mixed) @ Room Temperature Maximum time that adhesive can remain in a static mixing nozzle and still be expelled without undue force on the applicator. Time to Handling Strength 5 h Room Temperature Minimum time required to achieve 50 psi of overlap shear strength. Cure times are approximate and depend on adhesive temperature. Time to Full Cure 7 day Room Temperature
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Typical Physical Properties Color: Gray ConditionsAttribute Modier: Cured Typical Cured Characteristics Shore D Hardness: 62 ConditionsDwell/Cure Time: 60 min @ Room TemperatureMethodsASTM D2240 Typical Performance Characteristics PropertyValues Method AttributeModier Substrate Failuremode SurfacePreparationNotes 90° Peel Adhesion
3700 N/cm ASTM D3330 (modied)
Non-Linered Cushioned Sleeve A CF/AF Honeycomb Climbing Drum Peel 56.5 lbf-in/in 15.9 lbf-in/in ASTM D1781 Aluminum to Aluminum MEK/Abrade/MEK¼” core cell (partial core failure) Bell Peel Test Condition Failure mode 3.6 lb/in width @ -67°F(-55°C) CF 13.3 lb/in width Room Temperature AF 15.9 lb/in width 4 hr @ 180°F(82°C) AF Table continued on next page OverlapShearStrengthDwell/CureTime DwellTimeUnits TempC TempF EnvironmentalConditionSubstrateSubstrateNotes SurfacePreparationFailuremode Notes TestCondition 3600 lb/in² 7 days 23C 73F 52%RH Aluminum0.005-0.008in bondline
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Typical Performance Characteristics (continued) Table continued on next page OverlapShearStrengthDwell/CureTime DwellTimeUnits TempC TempF EnvironmentalConditionSubstrateSubstrateNotes SurfacePreparationFailuremode Notes TestCondition 3200 lb/in² 7 days 23C 73F 52%RH Cold Rolled Steel 0.005-0.008in bondline 480 lb/in² 7 days 23C 73F 52%RH Polycarbonate (PC) 0.005-0.008in bondline IPA Wipe/Abrade/IPA Wipe 2000 lb/in² 7 days 23C 73F 52%RH Fiber-Reinforced Plastic 0.005-0.008in bondline IPA Wipe/Abrade/IPA Wipe 3400 lb/in² 7 days 23C 73F 52%RH Galvanized Steel MEK/Abrade/MEKCF/AF ½” overlap; 0.010” bond line thickness; samples pulled at 0.1 in/min for metals and 2 in/min for plastics; substrates used were 1/16” thick metals and 1/8” thick plastics. AF: adhesive failure CF: cohesive failure SF: substrate failure mixed: AF/CF 2000 lb/in² 7 days @ Room Temperature FRP (Epoxy) 0.005in bondline IPA Wipe/Abrade/IPA Wipe Room Temperature
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Typical Performance Characteristics (continued) OverlapShearStrengthDwell/CureTime DwellTimeUnits TempC TempF EnvironmentalConditionSubstrateSubstrateNotes SurfacePreparationFailuremode Notes TestCondition 2700 lb/in² 7 days @ Room Temperature FRP (Polyester)0.005in bondline IPA Wipe/Abrade/IPA Wipe Room Temperature Property: Overlap Shear StrengthMethod: ASTM D1002 Handling/Application Information Directions for Use
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Handling/Application Information (continued) Surface Preparation Storage and Shelf Life Store products at 60-80°F (15-27°C) for maximum shelf life. These products have a shelf life of 18 months from date of manufacture. Industry Specications Bombardier SMP 800-C BSS 7239 NFPA 130 test report for details (ASTM E162, ASTM E662, SMP 800-C, BSS 7239) NFPA 130 test report for details (ASTM E1354) Trademarks 3M, Scotch-Weld and EPX are trademarks of 3M Company. References Property Values 3m.com Product Page https://www.3m.com/3M/en_US/company-us/all-3m-products/~/3M-Scotch-Weld-Toughened-Epoxy-Adhesive-LSB60?N=5002385+3293242456&rt=rud Safety Data Sheet (SDS) https://www.3m.com/3M/en_US/company-us/SDS-search/results/?gsaAction=msdsSRA&msdsLocale=en_US&co=ptn&q=LSB60
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 Family Group For Additional Information Precautionary Information Information LSB60 LSB60NS Worklife (min) Test Condition: (Nozzle Mixed) @ Room Temperature 90 90 Time to Handling Strength (h) Test Condition: Room Temperature 5 5 Color Attribute Modier: Cured Gray Gray To request additional product information or to arrange for sales assistance, call toll free 1-800-362-3550 or visit www.3M.com/structuraladhesives. Refer to Product Label and Material Safety Data Sheet for health and safety information before using this product. For additional health and safety information, call 1-800-364-3577 or 651-737-6501. Technical Information: The technical information, guidance, and other statements contained in this document or otherwise provided by 3M are based upon records, tests, or experience that 3M believes to be reliable, but the accuracy, completeness, and representative nature of such information is not guaranteed. Such information is intended for people with knowledge and technical skills sucient to assess and apply their own informed judgment to the information. No license under any 3M or third party intellectual property rights is granted or implied with this information. Warranty, Limited Remedy, and Disclaimer: Unless a dierent warranty is specically stated on the applicable 3M product packaging or product literature (in which case such warranty governs), 3M warrants that each 3M product meets the applicable 3M product specication at the time 3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR ARISING OUT OF A COURSE OF DEALING, CUSTOM, OR USAGE OF TRADE. If a 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product or refund of the purchase price. Limitation of Liability: Except for the limited remedy stated above, and except to the extent prohibited by law, 3M will not be liable for any loss or damage arising from or related to the 3M product, whether direct, indirect, special, incidental, or consequential (including, but not limited to, lost prots or business opportunity), regardless of the legal or equitable theory asserted, including, but not limited to, warranty, contract, negligence, or strict liability.
3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 3M United States 3M Center St. Paul, MN 55144-1000 800-362-3550 www.3M.com Please recycle. © 3M 2021. All Rights Reserved. The brands listed above are trademarks of 3M