Astec Fugitive Cement Collectors are provided to help you manage the loss of precious, paid-for cementitious materials. Astec "Greenhouses" come in various configurations for various capacity requirements, as well as stationary or portable styles. Cement collections can then be returned to silos either manually or automatically, or can be directed to discharge for evacuation. Ducting is pre-engineered and pre-assembled for fit-up before shipment. Over 35 years of experience building particulate control systems give you closely tailored components to meet your needs.