Thanecast® Prepolymers for Castable Polyurethane Systems
TSE Industries has been a full-service contract manufacturer of specialty CASE products since its founding in 1962. From lab scaling to commercial production, we have toll manufactured more than 300 million pounds of polyurethane coatings, adhesives, sealants, elastomer, and prepolymers.
Over the last six decades, we’ve perfected the manufacturing processes, expanded our capabilities, and increased our available production scale. Combining our extensive experience with the latest technology, we are now offering a line of Thanecast® Prepolymers for the cast PU market.
| Thanecast® Prepolymer Offerings |
| Polyester / TDI Grades |
| PTMEG / TDI Grades |
| PPG / TDI Grades |
| Future Grades to include MDI-based Prepolymers |
| Custom Grades for Unique Requirements |
| Packaging Capabilities |
| Full Tanker Trucks |
| 275 Gallon Totes |
| 55 Gallon Drums |
| 5 Gallon Pails |
| Custom Packaging Available |
Download the Thanecast® Prepolymers Infosheet now.
Manufacturing Capabilities
Designed for custom manufacturing, TSE’s plant offers unparalleled flexibility when it comes to handling raw materials, scaling-up batches, and managing production runs. No requirement is too large or too small.
| Manufacturing Equipment | |
| Production Reactors: 4,800 Gal (2), 3,750 Gal (4), 1,500 Gal (1), 700 Gal (1) |
Scale-Up Reactors: 500 Gal, 250 Gal, 25 Gal, 15 Gal, 5 Gal |
| Reactors are 316 Stainless Steel, pressure-rated, and operate under closed conditions. | Nitrogen and Argon piped to reactors and packaging areas providing an inert atmosphere. |
| Full heating, cooling, and vacuum capabilities. | Inline filtration (10-800) ensures that the product is clear and free of particulates. |
| NMP Process Cleaning System prevents batch-to-batch cross-contamination. | Customization capabilities include pigmented batches, fillers, and blending. |
Laboratory Capabilities
At TSE’s on-site, wold-class Development and Analytical Center (DAC) lab we perform statistical process and quality control for all products, both in-process as well as final product testing. In our DAC Quality Control testing lab, we perform for %NCO, Brookfield Viscosity, and Specific Gravity. We also test our Thanecast® prepolymer grades and any custom-formulated prepolymers within our Product Development lab.
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Need advice from a knowledgeable subject matter expert? Want to know more about the services, equipment, or capabilities TSE offers? We can answer any questions you might have. Contact us today!
