Netstal unveils solutions for global trends at Brau 2012

Netstal has a large product portfolio and extensive application and system expertise in the beverage bottle and closure sectors. Customer demand is huge.

"We are currently experiencing high customer demand for high-quality beverage bottles and closures. Customers are increasingly appreciating the fact that we are able to develop the right system solution with the right system for specific applications. Thanks to our high level of expertise and innovative strength, we can guarantee maximum cost-effectiveness and the most efficient production for our customers," explains Markus DalPian, Head of Business Unit PET. Focus on the application is top priority. An extensive, close-knit partner network means that Netstal's turnkey system solutions are geared toward top quality, the shortest cycle times and the lowest material costs.

Netstal has refined the tried and tested Calitec© system from the PET-LINE. This innovative cooling system supports the preform cooling process by exerting internal pressure in the preform. PET preforms are therefore optimally cooled without interruption after removal from the mold. Preblow extends this cooling phase with a blowing process in the base area. This further reinforces the advantages of the Calitec system: even shorter cycle times and a lasting improvement in preform quality. There is a clear advantage compared with the other solutions currently available on the market as complete consistency is now guaranteed throughout the entire process. The Netstal experts have had an increasing influence on key parameters, namely wall thickness and material build-up, and improved them significantly. As a result, the wall thickness in an optimal injection molding process is almost invariable. DalPian is proud: "During an initial test with 1-liter juice bottles, a weight reduction of more than 1 g was attained. The wall thickness was also increased substantially - this is the highest level of innovative technology." And: “Our specialists estimate additional saving potential of approx. 2% on the bottle.”

Source: Netstal