What Does HDT Stand For?
HDT stands for Heat Deflection Temperature
Heat Deflection Temperature (HDT) is a critical materials property that indicates the temperature at which a polymer or composite material deforms under a specified load. It is an important measure used to assess the thermal performance and stability of materials in applications involving elevated temperatures. HDT is typically determined through standardized testing methods, providing valuable information for engineers and designers when selecting materials for heat-sensitive environments.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym