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Application of different viscous PE protective film! Jul 11, 2018

The protective film is mainly classified into an ultra-low-viscosity protective film, a low-viscosity protective film, a medium-low-viscosity protective film, a medium-viscosity protective film, a high-viscosity protective film, and an ultra-high-viscosity protective film.

  1. Ultra-low viscosity protective film (ie micro-bottom adhesion): Characteristics: Thick (≥0.03m±0.003), Width (≤1.3), High (100-1500), Substrate (PE), Peel Strength (≤5g/ Cm), temperature resistance (60), elongation (>400)

  Uses: Easy to use, easy to tear, no residue, suitable for organic sheet, instrumentation, display, glass lens, plastic lens, etc.

  2. Low-viscosity protective film characteristics: Thick (≥0.03m±0.003), Width (≤1.3), High (100-1000), Substrate (PE), Peel Strength (10-20g/cm), Temperature Resistance (60 ), stretch rate (>400)

  Uses: Stable adhesion, good adhesion, good peeling performance, no residual glue phenomenon, suitable for steel mirror plate, titanium metal, glossy plastic plate, silk screen, Ming name brand, etc.

  3. Low-viscosity protective film characteristics: Thick (≥0.03m±0.003), Width (≤1.3), High (100-1000), Substrate (PE), Peel Strength (30-50g/cm), Temperature Resistance ( 60), stretch rate (>400)

  Uses: Stable adhesion, good adhesion, good peeling performance, no residual glue, suitable for furniture Polaroid, stainless steel, ceramic tile, marble, artificial stone, etc.

  4. Characteristics of medium viscosity protective film: Thick (≥0.05±0.003), Width (≤1.3), High (100-1000), Substrate (PE), Peel Strength (60-80g/cm), Temperature Resistance (60) , stretch rate (>400)

  Uses: Stable adhesion, good adhesion, good peeling performance, no residual glue, suitable for fine-grained matte and general hard-to-stick materials.

  5. High-viscosity protective film characteristics: Thick (≥0.05±0.003), Width (≤1.3), High (100-800), Substrate (PE), Peel Strength (80-100g/cm), Temperature Resistance (60) , stretch rate (>400)

  Uses: Stable adhesion, good adhesion, good peeling performance, no residual glue, suitable for fine-grained matte, aluminum-plastic board, difficult to stick plastic sheet, etc.

  6. Ultra high viscosity protective film

  Characteristics: Thick (≥0.04±0.003), Width (≤1.3), High (100-800), Substrate (PE), Peel Strength (40-60g/cm), Temperature Resistance (60), Elongation Rate (> 400)

  Uses: High viscosity, use water-based acrylic as pressure sensitive adhesive, easy to use, easy to stick and easy to tear, no residual glue phenomenon. Suitable for rough-grain aluminum and other difficult materials.

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