Skellerup had to overcome at least two week's lost production at its largest facility in Wigram, and faced additional costs while also paying staff who were unable to work either because of health issues or age.
However, the company said it's now operating at 90 per cent of its previous maximum capacity, and "we have improved productivity more quickly than anticipated to meet demand and consequently we have returned $1.5m in wage subsidy payments."
Bigger hit
The hit was bigger at its industrial business, which serves a more diverse range of customers.
The gradual implementation and continuation of lockdowns in some countries sapped demand in late March and April for Skellerup products into applications such as water and wastewater infrastructure, it said.
Similarly, the slump in oil and gas prices reduced demand for products used in applications supporting that industry.
During May and June, however, "we have seen a rebound in overall levels of demand as restrictions have eased and activity increased across the world."
Skellerup also noted that the "strength and quality of our customer base in both divisions combined with our efforts over the past year to improve payment terms, mean that despite a slight increase in provisioning, our operating cash flow is very strong, our debt low, and our balance sheet robust."
The shares closed at $2.12 yesterday, and have fallen 11.3 per cent over the past 12 months.