Barmag’s Pumps Division will present its precision metering solutions for polyurethane (PU) processing at PU China 2026, scheduled for November 3–5 at the Shanghai World Expo Exhibition Center in Shanghai.
At Hall 1, Booth 135, the company will showcase high-precision gear metering pumps designed for the accurate delivery of polyurethane components and other high-viscosity and reactive media. The technologies are designed to support consistent material dosing, process stability and efficient production.
Precision Metering for Polyurethane Processing
Modern polyurethane manufacturing requires accurate dosing and mixing of individual components. Even small fluctuations in material flow can influence the properties and consistency of finished products.
Barmag’s GM and GA series metering pumps are designed to provide continuous, low-pulsation material flow for demanding PU applications. The pumps can be used for two-component adhesives and sealants as well as other reactive media.
High metering accuracy can help manufacturers reduce material losses while maintaining reproducible production conditions. This can contribute to both production efficiency and more consistent product quality.
Balancing Efficiency and Quality
According to Barmag, polyurethane manufacturers are facing increasing requirements for precision and cost-effective production.
“The demands on modern polyurethane applications are constantly increasing. Our customers need metering systems that deliver the highest accuracy while supporting cost-effective production processes. This is precisely why we are continuously advancing our pump technologies,” said Andreas Heitzer, Key Account Manager of the Pumps Division.
The company’s metering technologies are intended to combine precise dosing with reliable operation, supporting manufacturers in maintaining stable production processes.
Gentle Conveyance of Sensitive Media
In addition to dosing accuracy, the handling of sensitive materials is an important consideration in polyurethane processing. Barmag offers conveying solutions designed for applications involving shear-sensitive materials.
Gentle material handling helps preserve the properties of the conveyed medium during processing while supporting uniform material application. This can contribute to greater process stability and consistent quality in the finished product.
Pump Technology for Demanding PU Applications
The GM and GA series will be among the technologies highlighted at PU China 2026. Their low-pulsation flow characteristics are designed to support reproducible production processes while helping manufacturers control material consumption.
The solutions are suitable for applications involving high-viscosity and reactive media, where accurate and consistent metering is particularly important.
Barmag at PU China 2026
During the exhibition, Barmag will demonstrate how precision pump technology can support more efficient and reliable polyurethane processing. Visitors will also have the opportunity to discuss specific production requirements and explore customized metering solutions with the company’s specialists.