配方类型:

PAINT, VARNISH, AND LACQUER

配方说明:

Two-Package Wash Primer

配方组成:

Basic Zinc Chromate Y563D/97.6
Methyl Ethyl Ketone/277.0
Ethyl Alcohol 2B/284.0
"Resimene" 881/-
Reducer and Catalys
Phosphoric Acid, 85%/75.5
"Celite" 266/38.5
n-Butyl Alcohol/738.0
"Butvar" B-76/100.0
n-Butyl Alcohol/97.0

配制方法:

The recommended reduction with the reducer-catalyst mixture is 1:1 by volume for spraying. If it is desired to add more reducer, only the solvent portion, not the acid catalyst, should be used.
Formula No.1 is recommended for aluminum surfaces, Formula No.2 for steel. However, Formula No.2 may be used on aluminum if the amount of phosphoric acid is reduced to 39.2 lb.