Croffles – Smarter Containment for Demanding Environment 

Our Croffles offer a highly effective and low-maintenance solution for liquid surface control in industrial storage tanks. Specifically designed to tackle common issues such as evaporation, odour release, fume emissions, and heat loss, these floating covers are especially beneficial in chemical processing environments, wastewater treatment facilities, and heated or cooled storage tanks. Their versatility makes them a practical choice across a wide range of applications where product integrity, environmental compliance, and energy efficiency are top priorities.

Deployment

When deployed, the hollow plastic balls automatically float and evenly spread across the liquid surface, forming a dense, self-arranging blanket. As a result, this tight configuration covers over 91% of the surface area, creating an effective barrier between the liquid and surrounding air. This passive system requires no installation or adjustment, making it ideal for both new setups and retrofits. Consequently, it dramatically reduces mass and heat transfer, helping to maintain product stability, lower energy consumption, and extend the operational life of storage systems.