HDT & Vicat Systems
Instron’s CEAST HDT and Vicat systems provide reliable, standardized methods for evaluating how plastic materials behave when exposed to elevated temperatures. These instruments measure two key thermal properties essential for material selection and quality control: Heat Deflection Temperature (HDT), which indicates the temperature at which a material deforms under load, and Vicat Softening Temperature, which identifies the point at which a polymer begins to soften. Together, these tests help manufacturers and researchers understand a material’s thermal limits, ensure compliance with international standards, and predict performance in real‑world applications where heat resistance is critical.
HV3S, HV6M, HV6X HDT & Vicat Testers
Instron’s HV Series HDT and Vicat testers are designed to make high‑temperature plastics testing simpler, smarter, and safer. The systems combine ergonomic test stations, intuitive weight application, and a touchscreen interface with advanced features such as oil‑level and oil‑degradation monitoring, efficient cooling, automatic sensor zeroing, and optional Bluehill HV Software for streamlined workflows. With a compact footprint, enhanced safety protections, and precise temperature and displacement control, the HV Series delivers reliable, repeatable results while maximizing laboratory productivity and ease of use.
Out of Production HDT & Vicat Systems
Instron’s out‑of‑production HDT and Vicat page provides lifecycle status information for legacy high‑temperature plastics testing systems. It helps users identify their model, understand current support availability, and explore upgrade or trade‑in options for aging equipment.
