Before Silo-Flow™
• 6 air-cannons per bin 
• Flow stoppages 2-5 times per shift 
• Mixture of synthetic and natural gypsum 
• Erratic feeding process 
• Frequent cement production stoppages

After Silo-Flow™
• 1 Silo-Flow Device per bin 
• No stoppages since Silo-Flow installation 
• 100% synthetic gypsum (much cheaper) 
• Smooth gypsum feeding process 
• No cement production stoppage