Injection moulding tools with difficult demoulding techniques are a speciality of the Warburg/Germany based mould maker, FB Mold Design. They successfully tackle this demanding job with the help of standard mould components and hot runner technology from Hasco.
The simulation tool allows for automatic and fast flow analysis.
(Source: Hasco)
The day-to-day work of FB Mold Design includes all kinds of complex demoulding operations such as the removal of collapsible cores and internal sliding elements. For Managing Director, Felix Blume, the company's motto “A passion for moulds” is particularly relevant. “For us, the important thing is not just to sell moulds,” says the trained mould maker, “but also to look after our customers in all aspects, to help solve their problems and to make just about anything possible.”
Even if FB Mold Design is a relatively young company, they can look back on more than 25 years of experience in mould making. Father Frank Blume, adds: “We operate mainly in the fields of packaging, medical technology, aviation, white goods and in the furniture industry.” The firm builds injection moulding tools for applications in formats from 100 x 100 to 1200 x 1,000 mm, in many cases with a hot runner connection. Moulding tools for demanding high-temperature plastics such as PEI and PEEK, filled or fibre-reinforced, are also part of the portfolio.
At FB Mold Design, all the moulds are designed in the company's own design department, where the company uses predominantly standard mould components and hot runner technology from Hasco. “We enjoy working together with Hasco because, quite simply, everything comes out absolutely right,” says Felix Blume. “I cannot recall any complaints. And if there are special challenges to be mastered, the Hasco experts Volker Wittmer/Technical Sales Engineer Hot Runner and Klaus Meier/Technical Sales Engineer Mould Base generally come up with good and innovative ideas.”
For hot runner technology, the company is always pleased to call on the expertise of Volker Wittmer. In this field, use is made of special individual nozzles as well as screwed, ready-to-assemble multi-cavity systems. “To supplement this,” explains Volker Wittmer, “we also provide support with flow analysis”. In the specific case of a washing basket for hospitals for its customer Müller + Sohn Kunststofferzeugnisse, based in Twistetal/Germany, the specialists devised an optimum connection via a needle valve system in the form of a cascade of five hot runner nozzles. The result of the flow analysis was discussed with FB Mold Design and the customer was convinced.
One half of the injection moulding tool for an open-fronted storage box.
(Source: Hasco)
“The Mould Base division supplies not only latch locking devices, round latch locking units, two-stage ejectors, but also numerous other standard mould units, as well as stack moulds, with which we have been able to help determine the corresponding breakaway torques,” adds Klaus Meier.
“We attach great importance to using only quality steel from Germany”, explains Felix Blume. “In most cases, we through-harden mould parts, and also use 3D-forged materials.” Klaus Meier adds: “There is now a significant trend towards pre-hardened steel, because we can save the hardening process as well as a considerable amount of energy.”
Herbert Müller, the senior member of Müller Kunststofferzeugnisse, praises the cooperation with FB Mold Design: “We have been buying moulds from this excellent mould maker for a very long time now and are absolutely convinced of the quality.” Changes or corrections to the moulds are often necessary and FB Mold Design has also proved in such cases to be a reliable and competent partner."
Hasco devised an optimum connection via a needle valve system in the form of a cascade of five hot runner nozzles.
(Source: Hasco)
Herbert Müller, who became freelance in 1974, straight after his training, has been producing plastic components for many years as a supplier to the automotive, toy and furniture industries for example. Following the economic and financial crisis of 2008/2009, the company began putting its own products onto the market. The field of storage and sorting systems with a wide range of storage boxes and accessories proved to be a particularly suitable market.
Today, son Maik and daughter Sonja head the company as the managing directors. “Our customers are predominantly wholesalers,” explains Maik Müller. Since expanding in 2013, the Müller company has been processing around 1,500 tonnes of plastics a year on 13 injection moulding machines in a three-shift operation.
Date: 08.12.2025
Naturally, we always handle your personal data responsibly. Any personal data we receive from you is processed in accordance with applicable data protection legislation. For detailed information please see our privacy policy.
Consent to the use of data for promotional purposes
I hereby consent to Vogel Communications Group GmbH & Co. KG, Max-Planck-Str. 7-9, 97082 Würzburg including any affiliated companies according to §§ 15 et seq. AktG (hereafter: Vogel Communications Group) using my e-mail address to send editorial newsletters. A list of all affiliated companies can be found here
Newsletter content may include all products and services of any companies mentioned above, including for example specialist journals and books, events and fairs as well as event-related products and services, print and digital media offers and services such as additional (editorial) newsletters, raffles, lead campaigns, market research both online and offline, specialist webportals and e-learning offers. In case my personal telephone number has also been collected, it may be used for offers of aforementioned products, for services of the companies mentioned above, and market research purposes.
Additionally, my consent also includes the processing of my email address and telephone number for data matching for marketing purposes with select advertising partners such as LinkedIn, Google, and Meta. For this, Vogel Communications Group may transmit said data in hashed form to the advertising partners who then use said data to determine whether I am also a member of the mentioned advertising partner portals. Vogel Communications Group uses this feature for the purposes of re-targeting (up-selling, cross-selling, and customer loyalty), generating so-called look-alike audiences for acquisition of new customers, and as basis for exclusion for on-going advertising campaigns. Further information can be found in section “data matching for marketing purposes”.
In case I access protected data on Internet portals of Vogel Communications Group including any affiliated companies according to §§ 15 et seq. AktG, I need to provide further data in order to register for the access to such content. In return for this free access to editorial content, my data may be used in accordance with this consent for the purposes stated here. This does not apply to data matching for marketing purposes.
Right of revocation
I understand that I can revoke my consent at will. My revocation does not change the lawfulness of data processing that was conducted based on my consent leading up to my revocation. One option to declare my revocation is to use the contact form found at https://contact.vogel.de. In case I no longer wish to receive certain newsletters, I have subscribed to, I can also click on the unsubscribe link included at the end of a newsletter. Further information regarding my right of revocation and the implementation of it as well as the consequences of my revocation can be found in the data protection declaration, section editorial newsletter.
The Müllers are constantly trying to predict what new products the market will need, and then to respond with new and innovative ideas. One example is the open-fronted storage box with studs at the bottom, which make it possible to also remove the last washer without problem.
Today, the Müller company purchases around 80 percent of the moulds it needs from FB Mold Design. This also includes the necessary automation technology and the maintenance of the moulding tools.
Maik Müller attaches great value to the cooperation with his mould supplier FB Mold Design and with Hasco. “We also use shut-off couplings from Hasco ourselves, which, with three or four mould changes a day, considerably simplifies our work.”