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3M™ Scotch-Weld™ Epoxy Adhesive DP-4XL EG

3M ID  AM000001199     
3M(TM) Scotch-Weld(TM) Epoxy Adhesive DP-4XL EG duo pack-side
3M(TM) Scotch-Weld(TM) Epoxy Adhesive DP-4XL EG duo pack-side
Two-part room-temperature-curing epoxy with high durability, 4500 psi OLS, and 30 PIW on aluminum. Extra long work life of 5-6 hours. Lower ionic and outgassing impurities than typical epoxies. Controlled flow. 2:1 ratio.
Features and Benefits
  • High peel and shear strength
  • Reworkable adhesive
  • Total outgassing < 1000 μg/g (via GC/MS, 85 Degree C for 3 hours)
  • Siloxane outgassing ≤ 5 μg/g (via GC/MS, 85 Degree C for 3 hours)
  • Lower chloride ion content than standard epoxies
  • Excellent durability
  • Controlled flow
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    Product Attributes

     Adhesive Color‎ White Base, Amber Accelerator‎
     Adhesive Type‎ 2 Part Epoxy‎
     Application‎ Battery Bonding‎ ,  Battery Door Attachment‎ ,  Bezel Bonding‎ ,  Camera Module Assembly‎ ,  Case Assembly‎ ,  Cover Lens Bonding‎ ,  Display Bonding‎ ,  Flex Stiffener Bonding‎ ,  Logo Bonding‎ ,  Low Surface Energy Bonding‎ ,  Potting‎ ,  Ruggedizing‎ ,  Speaker Module Assembly‎ ,  Touch Panel Bonding‎
     Application Category‎ Bonding‎ ,  Potting & Rigidizing‎
     Full Cure Schedule‎ 7 days @ 23 Degree C, 60 minutes @ 120 Degree C‎
     Glass Transition Temperature (Tg)‎ 56 Degree C RT Cure, 70 Degree C Ultimate‎
     Handling Strength Time and Temperature‎ 12 -18 hours @ 23 Degree C/50 psi overlap shear strength‎
     Hardness‎ 84 Shore D‎
     Mix Ratio Volume Base:Accelerator‎ 2:1‎
     Peel Strength‎ 45 piw on Aluminum @ 180 Degree C‎
     Product Series‎ DP-4XL-EG‎
     Shear Strength‎ 4,500 psi on Aluminum‎
     Substrate‎ Aluminum‎ ,  Copper‎ ,  FR4‎ ,  Gold‎ ,  Plastics (Polyamide, Polycarbonate, PC/ABS)‎ ,  Stainless Steel‎
     Viscosity‎ Mixed 15,000 to 25,000 cps @ 23 degree C‎
     Worklife Time and Temperature‎ 5 to 6 hours @ 23 degree C‎

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