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3M™ Plastic Bonding Adhesive

3M™ Plastic Bonding Adhesive

For reducing costs, streamlining assembly, and improving yield, 3M™ Plastic Bonding Adhesive 2665 is a product whose time has come. Based on hot-melt, moisture-curing adhesive technology, it delivers a long open time for easy assembly of parts requiring a thin bond line.

ProductsProduct DocumentationApplication Tips
  3M™ Plastic Bonding Adhesive 2665 Ultrasonic Welding 3M™ Cyanoacrylate Adhesive
Production Speed Fast with very high tack, yet long time for assembly. Very fast. Bonds on contact
Bond thin plastic joints Bond lines less than 1mm wide. Difficult. Potential vibration damage. May flow beyond bond area.
Bond dissimilar plastics/materials Yes. Even hard-to-bond plastics can be bonded after simply wiping off. Attach only similar materials. Yes.
Bond strength Very strong even in small areas. Flexible to withstand impact. Very strong. Very strong but brittle and can crack.
Appearance Virtually invisible. No blooming. Can scratch and crack plastics. Causes Blooming.
Complete seal Complete. Incomplete. Complete.