Protective film characteristics and technical requirements

According to the viscosity points: Ultra-low-viscosity protective film, low-viscosity protective film, medium-low-viscosity protective film, medium-viscosity protective film, high-viscosity protective film, ultra-high-viscosity protective film

 

1. Ultra-low-viscosity protective film (ie, micro bottom Adhesive)

Features: thick (≥0.03m±0.003),   width (≤1.3), high (100-1500), base material (PE), peel strength (≤5g/cm), temperature resistance (60), stretch Rate (>400) 

Usage: Easy to use, easy to stick and tear, no glue residue, suitable for organic plates, instruments, displays, glass lenses, plastic lenses, etc.

 

2. Low-viscosity protective film 

Features: thick (≥0.03m ±0.003),  width (≤1.3), high (100-1000), base material (PE), peel strength (10-20g/cm), temperature resistance (60), elongation (>400)  

Usage: adhesion Stable, good adhesion, good peeling performance, no residual glue, suitable for steel mirror plate, titanium metal, smooth plastic plate, silkscreen, nameplate, etc.

 

3. Medium and low viscosity protective film 

Features: thick (≥0.03 m±0.003),  width (≤1.3), high (100-1000), base material (PE), peel strength (30-50g/cm), temperature resistance (60), elongation (>400)  

Usage: adhesive Stable force, good adhesion, good peeling performance, no residual glue, suitable for furniture Polaroid plates, stainless steel plates, ceramic tiles, marble, artificial stone, etc.

 

4. Medium adhesive protective film 

Features: thick (≥0.05± 0.003),  width (≤1.3), high (100-1000), base material (PE), peel strength (60-80g/cm), temperature resistance (60), elongation (>400)  

Usage: stable adhesion, Good adhesion, good peeling performance, no residual glue phenomenon,  Suitable for the fine-grain frosted board, and general surface protection of difficult-to-stick Usage, etc.

 

5. High adhesion protective film 

Features: thick (≥0.05±0.003),  wide (≤ 1.3), high (100-800), base material (PE), peel strength (80-100g/cm), temperature resistance (60), elongation (>400)  

Usage: Stable adhesion, good adhesion, Re-peeling performance is good, no residual glue phenomenon,   suitable for fine grain frosted board, aluminum-plastic board, difficult-to-stick plastic sheet, etc.

 

6. Ultra-high adhesion protective film 

Features: thick (≥0.04±0.003),  wide (≤1.3), High (100-800), base material (PE), peel strength (above 100g/cm), temperature resistance (60), elongation (>400)  

Usage: High viscosity, use water-based acrylic as pressure-sensitive adhesive, use Convenient, easy to stick and tear, no glue residue. Suitable for hard-to-stick materials such as rough grain aluminum plates

 

Specialized in PE high-density film for long years. Any requirement comes to send massages to here: Polyethylene film manufacturer

 

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