配方类型:

COATINGS

配方说明:

配方组成:

xylene/5.40
methyl ethyl ketone/24.00
toluene/6.70
B) "desmodur" N-75 (75%)/8.00
A) "CAB"-551-0.2/6.00
isobutyl acetate/14.2
methyl n-amyl ketone/8.00
"acryloid" AU-608 (60%)/13.3
CAB/acrylic.urethane
"lactol" spirits 9300/14.40

配制方法:

soids (wt.)-20% solids (vol.)-15.1% visc.-30 cp mithod of application-spray wt./vol.-7.26 lb/gal (0.87 kg/l) coverage @ 1 mil-242 ft2/gal cure schedule-air or force dry note: this formulation has a sprayable pot life of 7 days once part A and part B are mixed. the resulting film requires about 6 weeks of cure at room temperature to achieve maximum resistance properaties.
time of cure can be shortened by the addition to part A of up to 1.25 cm3 (1.31 g) per 100 gal-0.002 wt.% based on solids-of dibutyltin dilaurate. this addition will reduce the sprayable pot life to a shorter interval.