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3M™ Adhesion Promoter K500NT

 
Photo: 3M(TM) Adhesion Promoter K500NT
Photo: 3M(TM) Adhesion Promoter K500NT
3M™ Adhesion Promoter K500NT is a non-toluene, liquid promoter used to improve the adhesion of 3M™ Acrylic Foam and Acrylic Plus Tapes to polyolefin-based materials such as polypropylene (PP), thermoplastic olefins (TPO) and ethylene propylene diene monomer (EPDM).
  • Designed to be used with 3M Acrylic Foam and Acrylic Plus Tapes for automotive applications.
  • Formulated to significantly reduce the hazardous air pollutant (HAPS) content as compared to 3M™ Adhesion Promoter K500.
  • 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 Size1 Litre Can, 4 oz Bottle
Contains UV DyeNo
HAPS (Hazardous Air Pollutants)1.5% by weight
Manufacturing SegmentExterior
Solids LevelApproximately 8%
SubstratesPP, EPDM, TPO, TPV/TPE