Efficient bonding of electrical steel strip lamination stacks with bonding varnish

Lamination bonding with bonding varnish has a wide array of advantages: Not only does our bonding varnish technique leave the highly-important magnetic flux undisturbed, it applies no stress and does not deform the material, ensuring that the magnetic properties remain entirely intact. It also prevents frequency buzzing, which can be an issue with mechanical bonding methods. Our bonding varnish technology makes complex stack geometries possible without the need for follow-up fine-tuning to meet precision requirements. Lamination stacks bonded using bonding varnish are compact and waterproof.