Comparison Between Butyl and Natural Rubber Stoppers of Oral Liquid Bottle

We know that after the oral liquid is put into the bottle, the required bottle seal (rubber stopper) must have the characteristics of non-toxic, non-polluting, good air tightness, heat resistance, aging resistance, low folding property and purity of the material. , Oral liquid bottle butyl rubber meets the above conditions to a greater extent. Today let us compare the two of them.

Oral liquid bottle combination stopper is a new type of cap combined with an aluminum cap and a rubber cap. This cap is mainly used for the packaging of antibiotic powder injections, infusion preparations, freeze-dried agents and oral liquid preparations. It is a one-time use. The outer packaging products.

 

The Natural Rubber Stoppers

The natural rubber used in natural rubber stoppers is made of latex and contains non-rubber components. However, these non-rubber components make the rubber easy to absorb moisture and mold, provide suitable conditions for the growth of mold, and have poor safety. Some of the components contained may also cause cancer or cause deformities. In addition, it easily reacts with medicines and deteriorates medicines.

Natural rubber has been eliminated due to its impurity, poor chemical resistance and poor sealing performance.

 

The Butyle Rubber Stoppers

 

Comparison Between Butyl and Natural Rubber Stoppers of Oral Liquid Bottle

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