Exposure 1) Chemicals (cleaners, acids/alkalis, process spills)
Typical direction: Primary floor system: Stonclad® (urethane or epoxy mortar) for general chemical resistance plus heavy-duty wear in processing areas. Where containment/linings are required (sumps, trenches, tank farms): Stonchem® chemical-resistant lining systems as an impermeable barrier. For caustics and moderate acids: Stonchem® 578. For more aggressive sets (strong acids/solvents): Stonchem® 881 vinyl ester.
- CIP/COP chemical washdowns and sanitizer exposure
- Ingredient acids and routine process chemical spills
- Secondary containment areas, sumps, trenches, tank containment