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Product Category

Facial Mask Film(General/High Static/Upgrade)

Broadly used for the protection of mask.

Main Characteristic:

  1. 1. Appears pearlized surface;
  2. 2. Pure and inclusion-free, excellent appearance;
  3. 3. High stiffness;
  4. 4. High opacity and shading;
  5. 5. (Normal film)Excellent smoothness, low static;
  6. 6. (High static film)Excellent adhesion, high surface resistance.
  7. 7. (Upgrade film)One side with high static and the other side with low static, suitable for automatic production.

Structure：

Photo：

Main Properties：

Product Code 　 35F 35FG 35FU 　
Item Unit Value Testing Standard
Thickness μm 35 35 35 GB/T 6672
Thickness tolerance % ±3 ±3 ±3 GB/T 6672
Density  g/cm3 0.70±0.02 0.70±0.02 0.70±0.02 /
Tensile strength  MD Mpa ≥55 ≥55 ≥55 GB/T 13022
TD ≥110 ≥110 ≥110
Elongation at break  MD % ≤160 ≤160 ≤160 GB/T 13022
TD ≤60 ≤60 ≤60
Heat shrinkage MD % ≤4.5 ≤4.5 ≤4.5 BB/T 0002-2008
TD ≤3.5 ≤3.5 ≤3.5
Blue-ray Whiteness % ≥60 ≥60 ≥60 GB/T 22879-2008
Wetting tension  Treated side mN/m ≥38 ≥38 ≥38 ≥38 GB/T 14216

 

*The above data are typical values;

Special requirement on request

Manufacturing Facilities：

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