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發表於 2007-10-26 11:13 PM
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把按重量計算的硫酸銅和鉛鉀礬(化工建筑商店有售)以2:1
2 f* n0 W. ]4 b的比例調和在一起,用一個玻璃或搪瓶容 器放入1份配料,
, W* U s# I% n% h4 @; g5.39.217.76加入10份水,加熱至40℃,再往溶劑里加7份熟石灰,調成
: G' r3 d4 S) R9 I5.39.217.76粥狀,往牆上均勻地涂 上薄薄一層即可。每平方米用料500克公仔箱論壇& I; |7 \* l$ J- m( d; V
左右。 |
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