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  5. 3M™ Aerospace Surface Pre-Treatment AC-131, BB, gal Kit, 2 Each/Case

3M™ Aerospace Surface Pre-Treatment AC-131, BB, gal Kit, 2 Each/Case

  • Part Number AC-131
  • 3M ID 7000048187
  • UPC 00051141578286

Helps reduces labor time and water usage; no scrubbing or rinsing required

Reduces rivet paint loss compared to other conversion coating products and preparation methods

Compatible with existing application techniques; brush, spray or dip application available

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Details

Highlights
  • Helps reduces labor time and water usage; no scrubbing or rinsing required
  • Reduces rivet paint loss compared to other conversion coating products and preparation methods
  • Compatible with existing application techniques; brush, spray or dip application available
  • Qualified to multiple customer specs throughout the aerospace industry
  • Available in both blue (AC-131 BB) and clear (AC-131 CB) versions

3M™ Surface Pre-Treatment AC-131 is a non-chromated coating for use on aluminum, steel, and titanium alloys. Our solution gelation, or sol-gel, system effectively improves adhesion between the metallic surface, and epoxy or and polyurethane-based organic coatings. This water-based formula meets high performance aircraft paint application requirements.

AC-131 is a sol-gel surface preparation that promotes enhanced adhesion as a result of the chemical interaction at the metallic interface on one side of the pre-treatment coating and the organic coating on the other side.

Specifications