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3M Surface Pre-Treatment AC-131 is a high-performance, non-chromated, conversion coating for applications on aluminum, nickel, and titanium alloys. It forms part of a wider 3M Surface Preparation Process.

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3M AC-131 BB Blue Surface Pre-Treatment

Silmid P/N: VAR0000277
From £37.64 (excl VAT) £45.17 (Inc VAT)

3M Surface Pre-Treatment AC-131 is a high-performance, non-chromated, conversion coating for applications on aluminum, nickel, and titanium alloys. It forms part of a wider 3M Surface Preparation Process.

Data Sheets

Download the 3M AC-131 BB technical data sheet (TDS) and the 3M AC-131 BB safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, select the product size you are interested in and the datasheet will be visible for download if one is available.

Product Properties

Brand
3M
Manufacturer Part Number
7000048293 | 7000048295 | 7000048297

Specifications

Boeing
BMS 10-128 Type I Class B Grade A

Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.

Product Information

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.

Features:

  • Excellent for preparing aluminium, nickel, and titanium alloy parts subsequently finished with epoxy-based and polyurethane-based organic coatings.
  • Helps reduces labor time and water usage; no scrubbing or rinsing required
  • Superior adhesion of organic coatings to metal substrates.
  • Eliminates chromates from surface treatment process.
  • Reduces hazardous materials and waste compared to other conversion coating products and preparation methods.
  • Proven to significantly reduce Rivet Rash.
  • Two-part surface pre-treatment, water-based, non-chromate, blue, used prior to painting.

Additional Content

Shipping information

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