HDT: Assess the thermal stability of your materials
What does Heat Deflection Temperature mean and why is it important?
Heat Deflection Temperature, or HDT, is the temperature at which a material begins to deform under a given load. At Deon Research Centre, the HDT determination is essential for evaluating the thermal stability and performance of materials, especially plastics, used in various applications. This test helps determine how resistant a material is to heat and mechanical stress, which is crucial for product safety and sustainability in various sectors, including construction, automotive and electronics.
Why choose an HDT test at Deon Research Centre?
By choosing HDT testing at Deon Research Centre, you benefit from:
- Accurate thermal evaluation: gain insight into the temperature at which your materials begin to deform.
- Increased product safety: ensure that your products continue to function safely at the temperatures they come into contact with.
- Product design optimization: use test results to develop new materials and designs that perform better under high temperatures.
How does an HDT test work?
The process for determining HDT includes the following steps:
- Sample preparation: samples are prepared according to specific standards, ensuring the correct dimensions and thicknesses.
- Test setup: During the test, the sample is exposed to a controlled temperature that is gradually increased while a constant load is applied to the material.
- Measurements and analysis: The temperature is recorded at the point where the sample reaches a certain level of distortion (usually 0.25 mm or 0.01 inch). This temperature is defined as HDT and provides valuable information about the performance of the material at elevated temperatures.
Applications of HDT testing in industry
At Deon Research Centre, we are involved in the application of HDT tests in various sectors:
- Building and construction: evaluation of building materials, such as plastics and composites, that are exposed to high temperatures and loads.
- Automotive: assessment of vehicle components that are subject to high heat, such as engine covers and interior materials.
- Electronics: testing components and housings that generate heat and are temperature sensitive.
What does this mean for your company?
By investing in HDT testing at Deon Research Centre, you will achieve:
- Increased product reliability and safety of your materials.
- In-depth insight in thermal performance for optimal use of materials.
- Compliance with industry standards that are essential for quality assurance and certification.
We offer comprehensive HDT testing services at Deon Research Centre!
Curious about how our HDT analyses can optimize your products? Our team offers expert services that ensure that your materials meet the highest quality standards. Contact us for more information and find out how we can support your business with high-quality thermal analysis!
Direct contact +31 (0) 6 51 06 02 62