Here's what I got back from Target:
Quote:
As you found out we do not really have a product that fits the bill for you
there. I am going to send you over to a friend that is the Sales Mgr for
Chemical Lime. Now there base product, Limestone, is 95% or greater in the
Calcium Carbonate content so maybe they can get you sizing that fits the
bill for your needs.
Please call:
xxx
Chemical Lime
North Surrey BC
Ph: 604-xxx
Or drop him an email.
Jim - you can call him as well if you would like. Note contact info below.
We will see if he can assist you in these requirements.
Have a good day!!
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Also had my email forwarded to Chemical Lime and got this back:
Quote:
Re: small quantity of calcium carbonate, we at Chemical Lime have various
mesh sizes of limestone, calculated CaC03 guaranteed 97.00 percent, the
one mesh size you may be interested in is our 14-100 mesh ( sand like
particles). attached is the typical screen analysis for the 14-100. We
supply our limestone in 20kg bags 50 per pallet @ $84.50 per metric tonne (
$1.69 per bag ) and 1000 kg bulk bags ( super sacks) @ $53.00 per metric
tonne plus $18.00 per bag and $10.00 per pallet. I you wish further
information please contact me. Thank you.(See attached file:
TEXST14-100.DOC)
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The text file basically said this:
Quote:
TYPICAL SCREEN ANALYSIS
14-100 MESH
Screen size % passing
6 100%
14 98.4%
16 93.4%
20 73.8%
40 47.1%
100 23.1%
*All information based on averages. Normal variations can be expected in daily shipments. Test methods conform to ASTM C25 or C110. If you require additional chemical or physical property information, please contact:
CHEMICAL LIME COMPANY
Technical Services 800-288-9676
Quality Control 800-374-2907
Plant 604-888-4333
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I guess this is a possibility.. Is limestone the same thing as calcite? That I don't know, but if it is then this is essentially the same stuff as the Bomix sand.
Worth experimenting with? Discuss!