Cee-Bee® A-663

Cee-Bee® A-663

Overview

Cee-Bee® A-663 is a chrome-free, medium-to-heavy duty deoxidizer that will deoxidize, desmut, and etch aluminum and aluminum alloys prior to dye penetrant inspection, anodizing, resistance welding, and conversion coating.

Benefits

  • Contains no chromium in any oxidation state.
  • Can be used in both spray and immersion applications.
  • Effectively removes surface oxides, surface discoloration due to heat treatment, and smut resulting from alkaline etching or chemical milling.
  • Increased bath life when processing copper containing alloys.
  • Simple titrations can control system components.
  • No heat required.
Properties
  • Greenish brown liquid
  • Acidic
  • pH less than 1
Approvals
Authority Specification
Boeing BAC 5765 (Partial)
Lockheed Martin EMAP Item G32.0232 Version: 7
Lockheed Martin STM32-402 C, Class I and II, Type 2
United Launch Allience DPM 8996
Usage
  • Deoxidizing
Product Disclaimer
BEFORE USING ANY OF THESE PRODUCTS, YOU MUST BECOME COMPLETELY FAMILIAR WITH THE INFORMATION CONTAINED IN MCGEAN’S SAFETY DATA SHEETS.

MCGEAN’S FULL PRODUCT DISCLAIMER CAN BE FOUND HERE
Cee-Bee® A-663

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