IIRC ammonium phosphate is the main ingredient in Grancrete, which is a high strength fast curing concrete product. It is an accelerant, making the cure time about fifteen minutes. Since it is used as a fertilizer it should be available from farm suppliers.
The fire proofing properties would be great, but I wonder how the fast set times would work with pc. For small batches it should not be too much of a problem, but I usually don't empty my large mixer into molds that fast.
I'm looking forward to seeing your test results.
Spaceman
PS - please remember to trim replies and have mercy on digest readers, and us poor dial up people.
mdumiller wrote:
__._,_.___This product might be worth looking into as a pc component. Anybody have any ?? Know where to acquire?? I'm game to test.
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