Glass - Import export

for transporting, lifting and rotating glass panels with virtually no physical effort. Put into action in just a few seconds on site.

Gomastit Spiegelkleber is an elastic adhesive based on SMP. Adheres mirrors and coated glass perfectly on various construction materials inclusive plastics.

Black Glass Adhesion Promoter is a blackpigmented adhesion promoter especially for adhesion of car glass.

Most processes in glass reactors are performed under vacuum. We cooperate with the leading manufacturers of vacuum pumps with the aim to supply complete reactions systems (reactor plus vacuum pumps). This cooperation guarantees best process performance due to the optimal configuration of reactor and vacuum pumps.

We offer various solutions for liquid dosing. Based on parameters such as flow rate, dosing accuracy, properties of the media process and regulatory requirements we select the appropriate method of dosing as well the most suitable dosing instruments. Dosing methods used, include gravimetric dosing with load cells, various types of dosing pumps and dosing with pumps using mass flow controller (MFC) and level sensors.

Mixing vessels (jacketed glass vessel): 10, 30, 50, 100 liter Mixing vessels (non-jacketed glass vessel): 10, 30, 50, 100, 200 liter Storage tanks (non-jacketed glass vessel): 10 to 400 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (-90 °C) to +150 °C (200 °C) Material: Borosilicate glass 3.3, PTFE, PFA, ETFE Other setups are available Mixing vessels are frequently used for stirring, dissolving, mixing, extraction and other processes in kilo labs and pilot plants. Jacketed glass reactors permit heat exchange for better dissolving and crystallization. Mobile mixing vessels can be transported with their content for further processing. They can also be equipped with condensers for vacuum distillation and operated as a reactor. Connection to Buchi reactors or other equipment is usually done with camlock adapters and flexible hoses. Glass tanks are used in distillation glass overheads as feeders and receivers.

Glass distillation columns up to DN 600 are packed with random packing such as Raschig rings, ceramic saddles, PFA packing elements or structured packing dependent on the required separation performance and process media. Each packing type shows different separation performance, indicated by their number of theoretical stages. In combination with glass process equipment, highly corrosion resistant packing material is used for packed glass distillation columns.

Glass overheads are typically built (in our standard chemReactor and production plant setups) for multipurpose and semi–batch operation mode under full vacuum. They mostly consist of feeder vessel, a distillation column, condenser and secondary condenser, phase separator, receiver, including valves and pressure equalization piping and a rupture disc as safety device. For rectification, packed distillation glass columns up to DN600 are used with reflux condenser, a reflux splitter with a reflux controller to set the reflux ratio. In Buchi chemReactors, both systems can be combined.

Glass-lined steel reactor: 250 - 10'000 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (-90 °C) to +200 °C Material: Borosilicate glass 3.3, glass-lined steel, PTFE, PFA, tantalum Chemical process equipment consisting of glass-lined reactors or mixing tanks with distillation overhead in borosilicate glass can be operated at full vacuum and low pressure. A large variety of chemicals can be processed in such plants due to the highly corrosion resistant materials used. The design varies between multipurpose product / process specific set ups. Feeders and receivers are made of glass for smaller units and of glass lined steel for larger setups. Shell and tube type heat exchangers are built with inner tubes made of borosilicate glass, glass-lined steel, silicon carbide, tantalum or other metals depending on process parameters and other requirements.

Glass pilot reactor and pilot plant Glass reactor: 15, 30, 60 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (-90 °C) to +200 °C Material: Borosilicate glass 3.3, glass-lined steel, PTFE, PFA, tantalum A clean-room setup and other materials are available to meet your specific process requirements. Performance and reliability are key issues in the explosion proof design of Buchi glass reaction systems. The inert materials allow safe processing in an inert atmosphere of a wide range of solvents and acids in a completely sealed glass reaction system under full vacuum. Multiple chemical reaction steps are performed safely in the same setup. The system consists of: Reactor, solid jacketed full view glass reactor to easily improve and control chemical reactions by visual observation Distillation glass overhead built with buchiflex components (unique flexible ball - socket joints) for mulitple, reliable processes under full vacuum

Basic glass reactor systems for API synthesis, small scale production and pilot plant. Glass reactor: 15, 30, 60 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (-90 °C) to +200 °C Material: Borosilicate glass 3.3, glass-lined steel, PTFE, PFA, Tantalum A clean-room setup and other materials are available to meet your specific process requirements. Performance and reliability are key issues in the explosion proof design of Buchi glass reaction systems. The inert materials allow safe processing in an inert atmosphere of a wide range of solvents and acids in a completely sealed glass reaction system under full vacuum. Multiple chemical reaction steps are performed safely in the same setup. The system consists of: Solid jacketed full view glass reactor to easily improve and control reactions by visual observation Distillation glass overhead built with buchiflex components (unique flexible ball - socket joints) for multiple, reliable processes under full vacuum

High-performance reactor systems for API synthesis, small scale production and pilot plant applications Glass, glass-lined steel reactor: 15, 30, 60, 100, 160, 250 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (-90 °C) to +200 °C Material: Borosilicate glass 3.3, glass-lined steel, PTFE, PFA, tantalum A clean-room setup and other materials are available to meet your specific process requirements. Performance and reliability are key issues in the explosion proof design of Buchi glass reaction systems: The inert materials allow safe processing in a inert atmosphere of a wide range of solvents and acids in a completely sealed glass reaction system under full vacuum. Multiple chemical reaction steps are performed safely in the same setup. The system consists of:

Glass reactor: 20 to 30 liter Pressure: -1.0 (FV) to +0.5 bar Temperature: -60 °C (optional -90 °C) to +200 °C Material: Borosilicate glass 3.3, PTFE, PFA, PEEK The midiPilot is our sturdy multipurpose glass reactor for small volumes. It is specifically designed for applications in kilo lab, for chemical process development and cGMP compliant API syntheses. A clean-room setup and other materials are available to meet your specific process requirements. A clean-room setup and other materials are available to meet your specific process requirements.

With the miniPilot product family (reactor, nutsche filter, scrubber) we offer miniplant pilot reactors for chemical process development, scale-up, process simulation and kilo-scale production. The reactors' explosion proof design (ATEX) and inert materials allow safe processing of solvents and acids in a completely sealed reaction vessel. The compact standard reactor setup can easily be modified, interchangeable reaction vessels of 5, 10 and 15 liter including interchangeable stirrers are available. The reaction vessel is installed on a lifting / lowering device to simplify opening and cleaning. The distillation glass overhead is built with flexible ball-socket joints for multiple chemical reactions under full vacuum. A clean-room setup and other materials are available to meet your specific process requirements.