A-A-52514 1995 Edition, August 14, 1995
POWDER, POLYESTER-ALUMINUM (METRIC)
Includes all amendments and changes through Validation Notice 1, April 14, 2004
This CID covers a two-component powder containing polyester and alloyed aluminum particles mechanically distributed in a uniform mixture (40 polyester, 60 Si-Al). This powder is primarily intended for use as an abradable coating for use in environments up to 343 degrees Celsius (°C).