From The Lab

What special properties or features does E645 impart to a lamination stack in order for us to choose this adhesive over another adhesive?

Why Choose MagnaTac E-645?

Long Standing Reputation
MagnaTac E-645 was originally developed in the 1960’s and has been used for many decades and is widely used today to adhere stator and rotor laminations in electric motors as well as transformer windings. Applications include defense, aerospace, aviation as well as standard industry applications. It is generally spec’d into new motor designs because of well-established history being used in for these applications.
Read More… “Why Choose E645 Over Other Adhesives”

Magna-Tac E-645® is the ideal choice for electric motor assembly as it offers high strength adhesion, thermal stability,  water and chemical resistance, superior electrical insulation properties and vibration control, and excellent impact resistance.

Magna-Tac E-645® also has gap filling abilities and will not corrode sensitive components inside a sealed motor.

Magna-Tac E-645® is has been used extensively by the electric motor industry as the “tried & true” adhesive for many years and has proven to be 100% reliable and effective, easily making it an industry choice as compared to many other types of glues that don’t perform as well or as consistently.

Magna-Tac E-645® has distinct advantages over mechanical fastening.

Due to its adhesive properties, Magna-Tac E645®:

• Reduces weight
• Acts as an electrical insulator
• Stresses are more evenly distributed
• Fatigue resistance is eliminated
• Provides a stronger bond for similar and dissimilar substrates
• Helps prevent corrosion
• Can be easily automated
• Reduces costs, effectively improving the bottom line.