Description Polypropylene (PP) 28-400 lid with PE liner. This lid is perfect for chemicals, solvents, oils, essential oils, cleaners, fragrance oils, and more. This cap comes with a filmed PE liner that provides a air-tight seal. This lid is made of Polypropylene (PP) , an industrial grade, highly rigid, plastic with a good resistance to solvents and high temperatures. This closure fits a container with all our 28mm neck finish bottles.
