Structural Bonding Adhesive

9501-F

UV & LED Curing Adhesive For Electric Vehicle Batteries


Dymax Ultra Light-Weld® 9501-F is a UV/Visible light-curing adhesive optimized for LED curing at 385nm designed for electric vehicle battery potting and bonding. This material provides a highly reliable bond for cylindrical cells to the base of the battery pack. This colorless adhesive contains no nonreactive solvents and will fluoresce blue upon exposure to low intensity 365nm blacklight for inspection. It’s ability to cure in seconds enables faster processing, greater output, and lower processing costs. 

This light curable adhesive is thermal shock resistance and retains strength under high temperature and high humidity environments which is vital to the performance of EV batteries. 9501-F is suitable for EV battery potting and structural bonding applications with excellent adhesion to metal and plastic substrates. This includes nickel plated metals, aluminum, ABS, PC and PC/ABS blends.

When cured with Dymax light-curing spot lamps, focused-beam lamps, or flood lamps, 9501-F delivers optimum speed and performance for battery assemblies and structural applications. Dymax lamps offer the ideal balance of UV and visible light for the fastest, deepest cures. This product is in full compliance with RoHS directives. 
 

9501-F structural bonding adhesive for electric vehicle systems

Features

  • Cure using UV/Visible light or LED
  • 385 nm LED Curing
  • Blue Fluorescing technology for bond line inspection
  • One part formulation – no mixing
  • Solvent free
  • Excellent adhesion to metals & plastics

Typical Properties

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Property Values
Viscosity (nominal) 10,000 cP
Uncured appearance Colorless
Cured durometer hardness D60
Cured elongation at break 142%
Recommended substrates ABS, CAP, FR-4, GL, PC/ABS Blend, PCTG, PETG, PS, PVC, SAN, AL, Ni Plating

Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

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