Went surfing and came up with this http://wolfcreekranch1.tripod.com/foodgrade_h202.html <http://wolfcreekranch1.tripod.com/foodgrade_h202.html> is the "food grade 35% H202" usable for copper bd etchant? Kind of spendy, huh?? Maybe I'll just stick with the HD wood bleacing kit. [Non-text portions of this message have been removed]
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30% H202
2006-10-15 by nixiebuilder