- The NonBuren anti-vibration material has a certain level of hardness.
- It adjusts its hardness based on the vibration frequency to prevent vibrations.
Please note that the data will vary depending on the hardness, as shown below.
Frequency Dependency
Data from using NonBuren Sheets S15 to S70
NonBuren shows a smooth, flat response across all vibration frequencies, as shown in the graph.
※The loss factor (tanδ) is calculated by dividing the dynamic spring rate by the static spring rate (unitless). It is generally used to evaluate how well rubber controls vibrations. The higher the tanδ value, the better it controls vibrations when resonance occurs
Thickness and Shock Absorption Rate
NonBuren sheets perform well even in thinner types. Feel free to choose the thickness that best fits your space。
Shock Absorption Performance Comparison
A 10mm test piece was used and a steel ball (64g, φ25mm) was dropped naturally from a height of 150mm. The shock absorption rate was calculated based on the values measured by a load cell and the results are compared in the graph.
Temperature Dependency
There is almost no change in performance from room temperature to 70℃, making it reliable for use in environments where the temperature changes a lot.
Temperature Dependency of NonBuren Loss Factor (tanδ)Contact Us
