配方类型:

ADHESIVES

配方说明:

For Corrugated Paper

配方组成:

Pearl Starch/200 lb
Dissolved Caustic Akali/34 lb
A: Water/100 gal
Heat to 160'-165'F; mix 15 minutes. 65 gal cold water free;
temperature of diluted paste, 120'-125'F
B: Water @ 90'F/400 gal
Borax/26 lb
Pearl Starch/1000 lb

配制方法:

Drop top mix in not less than 25-30 minutes.
Final mixing time 35-40 minutes, after drop is complete. makes 700 gallons. 1.7 lb starch/gallon. Time required under good conditions: 1 hour, 30-40 minutes.