What's new?
The needs, wishes and suggestions of our customers always push us ahead to develop something new and to expand our portfolio.

Two new outside shape-tools, which have been produced in our house like all others, have been successfully sampled.

From now on is a new ribbed outside shape at the Deluxe line Ø30mm and Ø35mm available. Do you buy any caps from the Hard-, Soft-, Edge- or Kingsline already? Then no new approval is needed. The new ribbed screw caps are produced with the same tool.

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Highly transparent cap made of PCTG and 100%-PCR PET

PCTG is a resin, that has good chemical resistance, excellent material compatibility and high transparency. All of these properties have inspired us to develop a new line.

The first step was a successfully sampling of one cavity in Ø30mm with M15 thread in PCTG. Thanks to the perfect glass clarity, the potential is great and the closures can be ideally used in any industry. After positive results, we also tested 100% -PCR-PET with food approval and also these results exceeded our expectations.

Therefore the complete 8-cavity tool will be produced soon. The innovative tool with hot runner was designed to be used for several cap-diameters with M15 / M11 thread. We will keep you informed about further steps.

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Professional, fast and versatile ......

... is our in-house toolmaking team. In addition to various contract work for national customers, we also manufacture in-house tools. These are constructed on a modular basis so a good price / performance ratio is guaranteed. Our team stands out with over 60 years of succesfull experience in the field of mould making. Close cooperation with our customers with regard to the development, production and sampling of caps is very important to us.

The advantages at one view:

  • professional consultation
  • high variability thanks to modular tool-construction
  • high level of flexibility
  • reliable quality

We would be very happy to provide you with a quote and to offer innovative solutions to fit on your needs.

Simply contact us!


10th anniversary

«I started at RUBA Thermoplast AG in January 2010 in the sales department. At that time, our product portfolio was not as varied as it is today. In the meantime, RUBA has developed enormously and during this time it has been established a separate marketing department, which also deals with new project inquiries from our customers. It was a pleasure for me to take over this role. During all these years I have learned where RUBA wants to go and would like to continue to fulfill this vision.»

We thank Ms. Miroslava Spisiak for her commitment and hope we can count further on her support and valuable work.


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