Hydrated cement is not new cement, it becomes more like aggrigate with less strength, and is over hydrated. The reason concrete is poured at the correct slump is to assure the hydration rate is optimal for complete cure, but no more. Over hydrated sloppy concrete is weak, and must be torn out. Ask the people that are forced out of their buildings in Florida, or many projects in developing nations that fall down during, or years after construction. it is lso porous to water beyond correct slump concrete and will freeze into dust in freeze thaw cycles. Jim
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Today's Featured Article - A Cautionary Tale - by Ian Minshull. In the early 1950s my father bought an Allis Chalmers B and I used it for all the row crop work with the mangolds and potatoes, rolling and the haymaking on our farm. The farm and the Allis were sold and I have spent a lifetime working on farms throughout the country. I promised myself that one day I would own an Allis. That time event
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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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