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配方类型:
COATINGS
配方说明:
配方组成:
"aroplaz" X6220/295.0
n-butanol/21.0
"cymel" 303/160.0
"dupont" R-902/425.0
"silicone L"-5310 (10%)/8.0
2-AMP/2.7
isobutanol/13.0
2-ethoxyethyl acetate/64.0
2-butoxyethanol/50.0
P/B ratio: 0.8/1
resin/crosslink: 70/30
nonvolatile (%): 79
catalyst addition: 3% "permalac" L-1457A
catalyst addition: 2% "nacure" 2500X (as percent on binder solids)
grind to 7+ on hegman gauge.
"aroplaz" X6220/170.0
polyester
letdown:
配制方法:
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