Petroleum sorbents repel water while absorbing oil and petroleum-based liquids from oil spills and effluent discharges. Booms are scrim-encased tubes of particulate sorbent material secured by UV-resistant netting. T-280 is double-constructed with (2) 4 booms secured in UV-resistant netting. Built-in attachment clips on ends of booms allow them to be linked together and overlapped, helping to prevent seepage between the segments. Absorb approximately 20 gals. per boom/double boom. Please call for special pricing.