| 配方类型： |
COATINGS |
| 配方组成： |
toluene/360.0
n-butyl alcohol/158.5
"vynathene" EY 902-30/50.0
n-butyl acetate/307.2
n-propylacetate/35.7
isopropyl alcohol/21.5
"RS" nitrocellulose (30-35 cp)/50.0
isopropyl acetate/17.1 |
| 配制方法： |
nonvol.-10% visc. #5 ford cup @ 75 F-17 s print resistance1-no print impact resistance2, in-lb -pass 50, fail 60 scratch resistance3, g-pass 500, fail 600 cold check resistance4, g-no crack sward hardness-38 |
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