Coastal Venues: Salt Air, Humidity and Snow That Sets Like Concrete
Salt air cuts absorption by up to 30 percent and clumps powder in the bag. Storage rules, drier mixes and why a canopy makes coastal snow worse.
The Lump You Find in August Was Made in the Mixer in March
Lumps in the backfill start in the mixer, not the bag. A three-step charge order, a shear limit and a 5 mm sieve check that catch a bad batch early.
