The Application Of Crown Bottle Caps in The Catering Industry

Crown bottle cap is an important part of the beverage packaging industry, the downstream consumer market demand is strong, will directly affect the market demand for crown bottle caps, and the vigorous development of the beverage industry, the higher the requirements for product packaging, followed by the demand for crown bottle cap products. In addition, crown bottle cap products occupy a key position in the beverage packaging industry, so the development trend of the beverage industry will directly affect the demand for crown bottle cap products. The demand for crown cap products in the market is stable and showing a growing trend, but the change in the packaging materials used will relatively change the product structure of crown caps, and on the whole, it will increase the use ratio of crown caps. Although some of the crown caps are replaced by plastic caps, they are mainly used in wine and functional drinks, and the demand for claw caps has grown steadily, while the demand ratio of claw caps has changed greatly.
Crown cap is a stamping type tinplate cap, generally according to the actual needs of the usual choice of tinplate (SPTE) or chrome plated iron (TFS) with a thickness of 0.23mm, hardness T3 or T4, and tin plating of 1.1°/2.8g/m2. The tinplate material should meet the MR standard, and the imported iron should meet the Japanese JISG3303 standard, which should have a certain strength and hardness, and have a certain impact resistance.
The performance of printing inks or coating raw materials must meet the actual use requirements of crown bottle caps. It is better to choose the supporting products of the same manufacturer with good quality and reputation, otherwise it can be put into mass production only after the manager test is qualified. Tinplate materials and printing raw materials are the basic materials for product quality assurance. In many cases, poor product quality is caused by unstable or unsatisfactory performance of raw materials, which should also attract people's attention.