Cornstarch, with KST values typically ranging from 200 to 400 bar·m/s, is highly combustible, but a facility-specific dust explosibility test is essential for accurate risk assessment and safety measures.
Cornstarch is a highly combustible material, with Kst values typically ranging from 200 to 400 bar·m/s, placing it in the moderate to high explosibility category. This variability depends on factors such as particle size, moisture content, and how the cornstarch is processed or handled. It’s worth noting that cornstarch is commonly used as the industry standard for calibration in combustion testing due to its consistent and predictable explosibility characteristics. However, while general Kst ranges provide a baseline understanding, they may not accurately reflect the unique properties of the cornstarch dust generated in your facility, which could be influenced by contaminants, processing conditions, or environmental factors. To ensure proper risk assessment and safety measures, conducting a standardized dust test on a representative sample from your operation is essential. This test delivers precise data to design effective explosion protection systems tailored to your facility’s needs, ensuring compliance with safety standards and minimizing risks.