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3M™ Adhesion Promoter 4298UV

 
Photo: 3M(TM) Adhesion Promoter 4298UV
Photo: 3M(TM) Adhesion Promoter 4298UV
3M™ Adhesion Promoter 4298UV is a liquid promoter used to improve the adhesion of 3M™ Acrylic Foam Tapes to low surface energy plastics such as thermoplastic olefins (TPO), thermoplastic urethanes (TPU), and polypropylene (PP).
  • Formulated to be used with 3M acrylic foam tapes for automotive applications.
  • A fluorescent dye has been added so that primer coverage can be verified.
  • Since applications vary with materials, stress, procedures, environmental exposures, etc., it is important to determine through testing the most suitable 3M promoter to meet your specific application need.
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Key Attributes

 

ApplicationsPromoting adhesion of tape when attaching seals and weatherstrips, Promoting adhesion of tape when attaching exterior trim components, Promoting adhesion of tape when attaching badges
Clean-upAcetone Solvent
ColorStraw
Container Size52 Gallon Drum, 1 Gallon Can, 4 oz Bottle
Contains UV DyeYes
Coverage800 ft2 (75 m2) per gallon
Dry Time30-90 Seconds
Manufacturing SegmentGlass, Exterior
Solids LevelApproximately 13%
SubstratesNylon, Glass Hidden Bond, ABS, Glass Visible Bond, TPU, PP, Acrylic, EPDM, TPO, TPV/TPE, PC
Volume (metric)3.78 L, 113 ml

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