配方类型:

PAINTS AND LACQUERS

配方说明:

Anti-tarnish Coating for Metal (Aerosol)

配方组成:

Propellent 11/12 (50/50 or 40/60)/75.0
Plasticizer (e.g., "Resoflex" R-296, "Pycal" 94, "Santicizer" B-16/0.5
Isopropanol/14.5
PVP/VA 1-335/10.0

配制方法:

For non-aerosol application, this mixture may be modified by the use of methanol instead of propellent.