配方类型:

DETERGENTS

配方说明:

Paintbrush cleaner

配方组成:

Tall oil fatty acids/9.25
Caustic soda/1.25
Pine oil/77.00
use at the rate of 1 part cleaner to 3 parts water.
Blend the pine oil and tall oil. While stirring, add caustic soda
dissolved in all the water. continue stirring for 30 min.
No.
"Aerosol" C-61/5 cc
Butyl "Cellosolve" Solvent/5 cc
Xylene/90 cc
Water/12.50

配制方法:

Brushes and rollers may be cleaned immediately after by being suspended in this mixture. In a few hours practically all of the paint pigment settles in a layer beneath the bristles. The solvent mixture may be used repeatedly. When the pigment has settled the brush may be removed and hung in circulating air to dry. for best results, the brush then should be washed in soapy water and rinsed. If the brush is to be used again immediately, it may be rinsed in solvent instead of drying and waterwash.
for renovating brushes that have been allowed to become caked with hard, dry paint, this formulation has proved successful.