From the yard
Short notes on the cut.
Three things contractors ask before they trust a new pile: shape, fines, and whether the screen is allowed to decide.
Circuit4 minFines3 minShape3 min
A grade is held at the screen
Jaw, cone, VSI, then the deck. The screen is the last word on what leaves the yard.
M-Sand is a grade, not a powder
Manufactured sand is the fine fraction shaped in the VSI and kept apart from 6 mm chips.
Why the tertiary stage is a VSI
Flaky stone bridges in a mix and asks for more paste. A VSI breaks particles into something closer to a cube.