3 hours in noncombustible ceilings

Crowned lid provides a clean appearance

type-304 stainless steel is used

Part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals and contains no phosphates

Simple Green Lime Scale Remover, Wintergreen, 1 Gal, Bottle, 6/Carton - SMP50128 Operation-Push Button 3 hours in noncombustible ceilingsRemoves even tough, built up lime scale, mineral deposits, hard water stains, soap scum and oxidation with ease Fume free formula deodorizes as it cleans leaving a pleasant wintergreen scent Organic salt formula is bleach, ammonia and phosphorous free Non abrasive formula won't strip protective finishes, cause discoloration, etch or damage sensitive surfaces like other harsh descalers Prevents mineral build up with regular use Biodegradable formula