What is the difference between plastic bottle and glass bottle for cosmetic ?
1. Different properties : Plastic is a polymer synthetic material with many types.Cosmetic glass bottles can be made into emerald green,dark green,light cyan,and amber glass with metal ion colorants. 2. Different characteristic :glass bottles are traditional packaging products,which are characterized by bright and transparent,good chemical stability,airtight,easy to shape,but heavy and easy to break.plastic bottles have good mechanical properties,light weight,convenient storage and transportation,and easy to carry and use. 3. Different advantages : cosmetic glass bottle have good sealing performance,stable chemical properties and high-grade materials,which can effectively ensure that the contents will not deteriorate for a long time,which is an ideal choice for cosmetic packaging . cosmetic plastic bottles have good barrier properties,good sealing properties,good sealing performance and high transparency. Extended information: Precautions: 1.M...