The 60L large-capacity storage drum is made from 304 stainless steel with a passivated inner wall that effectively suppresses metal leaching, and a brushed outer wall that resists wear and scratches — suited to routine electronic solvent storage and transport. It handles a wide temperature range from sub-zero to high temperatures with stable pressure performance for cleanroom production circulation. An integrated handle eases transfer and loading, and the narrow sealed opening blocks light and dust. Offering strong value, it suits large-capacity reagent storage and centralised feeding in semiconductor mass production workshops.