This is a piece of pure 99.85% min zinc 3/4"x4" x0.27"
C**T
Does the job.
If you want to try some zinc plating, this will do the trick. It arrived promptly, was clean and looked pure, and was what I wanted. Recommend.
A**M
Three Stars
these are much smaller and thinner than I was expecting
F**T
Science project became a fun activity by making electricity using fruits
My younger son used the electrode for a fun science project last year and my older son used it in different way this year. By inserting a piece of copper or zinc inside an orange or cucumber they would be able to make enough electricity to light up a small light bulb which required very low voltage and very low current.
J**E
Good Gift
Great gift to a person wanting to electroplate. Fast delivery and descent price.
ترست بايلوت
منذ شهر
منذ شهر
منذ شهرين
منذ أسبوع
