This is a demonstration of drying water droplets on a gua sha plate using the Carbon Line Heater.

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Water droplet drying of t1 brass plate Water droplet drying of t1 copper plate Water droplet drying of t1.5 copper plate Water droplet drying of t1 titanium plate Water droplet drying of t3 stainless steel non-slip plate Water droplet drying of t1 aluminum plate Water droplet drying of t1 nickel plate Water droplet drying of t1 zinc plate