Dear Customer, supplier, and service-provider,

In the face of the global challenge presented by the spread of COVID-19 virus we remain optimistic and committed to ensuring the supply of our products. We continue to provide for your business needs. Our thoughts are with all the people affected by this virus!

At BIEGLO GmbH and ASP-Plastics GmbH, we are following the developments closely and taking all recommended preventative and protective measures to ensure the health and safety of our employees and customers. We are also working closely with our suppliers to ensure ongoing deliveries and production. We understand the importance of the goods we supply to your operations.

As a distribution company for High Performance Polymers we keep stock in Germany of CoPEEK granules and powders in different viscosities and in large volumes. Most rods, tubes, sheet and film products are on stock in Germany too. For those products that are made to order as MELDIN 7000-Series Polyimide-shapes, AURUM TPI Granules, special rods and tubes from modified PEEK, Royalite sheets, Korad films and for laser-protection sheets we have not had any serious supply problems.

Due to the uncertain nature of the situation and factors beyond our control such as goods transport restrictions there may be some delays in deliveries. We are committed to keeping you informed throughout the process and thank you for your support and understanding.

We continue to work for you from the office or from home and wish you, your employees, families and business health and success in these challenging times.

Best Regards,

John Biesterfeld

CEO BIEGLO GmbH & ASP-Plastics GmbH

Hamburg is a B2B-only shop for PBI Products

PBI is one of the highest performing engineering thermoplastic materials available in the market. It offers heat resistance as well as excellent mechanical strength. The Dexnyl© PBI shapes offered by BIEGLO have a heat-deflection temperature (HDT) of 410°C, affirming super-high heat resistant properties. Along with strong mechanical properties, PBI also possesses outstanding chemical resistance, thus making it ideally suitable for sealing, glide-ring, bearing and various insulation applications.

Above: PBI Rod - Below: PBI Sheet

PBI-polymer is an ultra high performance plastic developed for aviation and space-flight applications.

PBI shows extraordinary thermal properties:

  • Decomposition temperature (Td):      >600°C
  • Heat deflection temperature (HDT):   410°C
  • Glass transition temperature (Tg):      420°C

We offer hot compression molded sheets and rods from PBI and from PBI compounds.

PBI offers excellent resistance to high temperatures and to chemicals. The modified grades are mechanically tough and have very good friction and wear properties.

PBI is the best polymer for mechanical usage: parts can work harder and last longer!

PBI Chemical

The PBI products has twice the strength as compared to commonly available polyimide shapes. It has a high hardness, friction performance, excellent wear resisitance, very low falmmability and can be used continuously at temperatures over 300°C. Widely used applications lie in the semiconductor and aerospace industries, as well as super high temperature automotive and electrical parts.


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+49 40 401130000

Above: PBI Piston Rings - Below: PBI Seal Rings