Heart rate monitoring and sensor patches require substrates that enable seamless wearing, stable adhesion, and ensure the integrity of data transmission. Our TPU film is tailored to these needs, helping you create monitors that deliver accurate data and user satisfaction.
ECG signal compatibility: Low dielectric constant (≤ 2.8) and anti-static properties, ensuring no interference with heart rate signals—accuracy ±1 BPM, matching your monitor’s “data reliability” goals.
Sweat resistance: Resists degradation from sweat (salt, urea) and skin oils—no material swelling or signal distortion, ensuring the monitor works for 24+ hour wear cycles.
Adhesive compatibility: Our TPU film’s surface can be treated to bond with skin-friendly adhesives (e.g., hydrocolloid), ensuring the patch adheres firmly but removes easily—no residue or skin irritation.
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