Supplied in packs of 100.Suitable for use in food prep, medical environments and hazardous areas.Polypropylene material prevents bacterial growth.Less moisture absorbent than standard equivalents.Excellent resistance to solvents, acids and chemicals.Tighten by hand or use tensioning tool.Working Temp: -20ºC - +75ºC.Widely recycalable.Meets FDA requirement for food contact.Fire rating to UL94HB.