3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60 is a high-performance, two-part toughened epoxy adhesive that offers outstanding shear strength and very high durability. With a 90-minute work life and easy 1:1 mix ratio by weight or volume, this epoxy is often used for bulk application through metre mix dispensing equipment and also used for the manufacturing of large panel products including honeycomb panels.Unlike using screws or rivets, our 3M Scotch-Weld Toughened Epoxy Adhesive LSB60 lets you distribute stress uniformly over the entire bonded area while maintaining surface integrity and the physical properties of the panel. It allows you to use thinner, lighter panel materials without worrying about distortion, splitting, or crazing and will secure even small or thin bonding edges. Offering high resistance against shock and vibration, it features outstanding shear and peel adhesion with very high levels of durability. This epoxy dispenses as a medium viscosity adhesive for easy, controlled dispensing. The adhesive reaches handling strength in approximately 5 hours and is fully cured in 7 days at 73F (23C).The mix ratio is 1:1 and provides a 90-minute work life, providing ample time to adjust for desired fit prior to curing. Our 3M Scotch-Weld Toughened Epoxy Adhesive LSB60 is ideal for bulk application through meter mix dispensing equipment and the manufacture of large panel products.
90-minute work life with handling strength in 10 hours that provides ample time for repositioning
and excellent peel strength
Ideal for bulk application through meter mix dispensing equipment
impact loads
Medium viscosity
self-leveling formula easy to spread and coat on surfaces
Toughened for high resistance against shock
vibration
