Reinforced pellet-based materials for LSAM launched by Xenia
Last update on Jun 4, 2026
Large-scale tooling applications often require materials that can withstand elevated temperatures while maintaining dimensional accuracy and structural stability. To address these requirements, Xenia has introduced a portfolio of reinforced pellet-based materials engineered for Large Scale Additive Manufacturing (LSAM), supporting the production of heat-resistant, durable, and lightweight tooling solutions.
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Service temperatures ranging from room temperature up to 260°C
Developed for pellet extrusion 3D printing systems, Xenia’s compounds enable the production of tooling such as jigs, lamination masters, thermoforming molds and master models, offering a reliable alternative to traditional manufacturing processes.
Xenia reports that its LSAM materials are designed to perform across service temperatures ranging from room temperature up to 260°C, minimizing thermal distortion during both printing and autoclave conditions.
By combining low Coefficient of Thermal Expansion (CTE), high stiffness, and structural stability. According to the company, this new range ensures excellent dimensional accuracy even on large-format components.
Applications
The portfolio is intended to serve a wide range of industries, including aerospace, automotive & motorsport, defense, marine, construction, energy and transport, for large-format tooling and structural components applications.
“We developed this specific range of thermoplastic compounds to address the key challenges of LSAM tooling, from thermal stability to dimensional control. Through a combination of advanced material engineering and process optimization, we enable manufacturers to produce large-scale tools more efficiently and with greater consistency,” Alfio Agostini, account manager of Xenia’s 3DP Materials division.
With this range of materials engineered for tooling production, Xenia provides solutions developed to meet large-scale 3D printing requirements, including thermal stability, structural performance, and process reliability.
You can review 900+ 3D printing grades and evaluate technical specifications directly in the Master Catalog of Plastics.