Control Company Ultra-Clean Supremium Aluminum Foil - Ultra-Clean Aluminum Foil, Heavy-Duty, 18" x 25' - 3543

This Ultra-Clean roll type supremium aluminum foil is manufactured specifically for the lab with added strength and puncture resistance. Highly versatile material can withstand extreme heat and cold. Ultra-Clean aluminum foil purity helps maintain the integrity of samples. Foil is impermeable to light, oxygen, and water. Premium grade foil eliminates the problems caused by thin, cheap consumer foils which have minute pinholes caused by the production process. The carton has a metal tear-off bar for ease in cutting to size. Unique box flaps prevent the roll from leaving the box. Ideal for covering flasks, beakers, petri dishes, weigh boats, disposable crucibles, and wrapping samples.