Ultra-low viscosity protective film (ie micro-bottom stick): Features: Thick (≥0.03m ± 0.003), width (≤1.3), high (100-1500), the substrate (PE), peel strength (≤5g / cm) , temperature (60), an elongation (> 400) Use: Easy to use and easy to paste easy to tear, no residue of glue applied to the organic sheet, instrumentation, display, glass lenses, plastic lenses and other.