Julabo plastic floating balls, polypropylene, diameter 20 mm, packing unit

Placed in the thermostat bath, the floating balls automatically form an even covering layer. The water surface should be completely covered. Food safe, up to 100°C, for water only. The floating balls reduce: Heat loss, evaporation loss (up to 90%), oxygen ingress, odors, light exposure. Polypropylene, diameter 20 mm, packing unit 1000 pcs