Measuring the "puncture strength" when a needle penetrates. The tensile strength of the force applied in the vertical direction can be measured as a physical property test of the battery separator.
Strength evaluation of the film (separator) inside lithium-ion batteries and puncture strength testing of packaging materials such as food packaging films can be conducted.
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basic information
●Special Needle Designed for separator measurement (Size: Diameter 1φ, Tip Shape 0.5R)
Price range
Delivery Time
Applications/Examples of results
Evaluation of separator strength in lithium-ion batteries, evaluation of puncture strength in food packaging films.
Company information
We can accommodate various requests, including various options. In addition to existing equipment, we also manufacture related devices tailored to customer proposals. Please feel free to contact us.
