Kiyo R&D Center and Laboratory

   The Essentials of Flexural/Modulus Testing: A Deep Dive into ASTM D790 Introduction In the realm of materials testing, ASTM D790 stands out as a critical standard for assessing the flexural properties of rigid plastics. Flexural testing, as outlined by this standard, provides insights into a material's performance under bending loads, which is crucial for applications in various industries. This blog will guide you through the essentials of ASTM D790, including its importance, the testing process, and its impact on material science. What is ASTM D790? ASTM D790 is a standard test method used to determine the flexural strength and flexural modulus of rigid plastics. These properties are vital for understanding how materials behave under bending stresses, which is essential for designing products that can withstand such forces. Key Aspects of Flexural Testing Sample Preparation : ASTM D790 requires precise sample dimensions to ensure accurate testing. Typically, samples are c...

  Volatile Organic Compounds (VOCs) - MS 300-55: Understanding the Standards and Testing Introduction Volatile Organic Compounds (VOCs) are organic chemicals that easily become vapors or gases. They are found in many products we use to build and maintain our homes. VOCs are emitted by a wide array of products numbering in the thousands. MS 300-55 is a specific standard for measuring and controlling VOC emissions to ensure safety and environmental compliance. Significance of VOC Testing The importance of VOC testing cannot be overstated. VOCs can have significant short- and long-term adverse health effects, including headaches, dizziness, respiratory issues, and even more severe conditions such as liver damage and cancer. Moreover, VOCs contribute to environmental pollution, particularly in the formation of ground-level ozone and smog. Compliance with VOC regulations, therefore, ensures the safety of individuals and the environment. Standardized Testing Methods for VOCs The MS 30...