During the 55 years' development, First Rubber now occupies 150,000 square meters factory area, with production ability of 10 billion medical and pharmaceutical use rubber stoppers annually, one of the biggest modern manufacturer with standardization, specialization and large-scale in Asia, with certificates U.S. DMF FDA, GMP(ISO 15378), ISO etc.
The aluminum flip cap is a type of food cap used for sealing oral liquids, bottled infusions and food packaging. Aluminum flip cap has the function of keeping the contents of the product airtight, and also has the function of anti-theft opening and security, so it is widely used in bottled products.
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.