配方类型: |
COATINGS |
配方说明: |
Lacquer Sealer |
配方组成: |
Toluene/360.0 n-Butyl Alcohol/158.5 "Vynathene" EY 902-30/50.0 n-Butyl Acetate/307.2 n-Propyl Acetate/35.7 Isopropyl Alcohol/21.5 "RS" Nitrocellulose (30-35 cP)/50.0 Isopropyl Acetate/17.1 |
配制方法: |
Nonvol.---10% Visc., #4 Ford Cup @ 75 F---17 s Print Resistance^1---No print Impact Resistance^2, in.-lb---Pass 50, Fail 60 Scratch Resistance^3, g---Pass 500, Fail 600 Cold Check Resistance^4, g---No crack Sward Hardness---38 ^1 4 psi after 16 h drying of topcoat ^2 Gardner Tester Model IG-1120 ^3 Hoffman Tester ^4 25 cycles |
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