Shanghai HSF Materials Technology Co., Ltd.
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50 μm red PET silicone coated release film, for tapes, labels and packaging etc.
50 micron translucent red PET release film has unique properties that make it suitable for various applications in several industries.
Here are some of the primary uses of 50-micron translucent red PET release film:
1. Protective Film:
One of the most common uses of 50-micron translucent red PET release film is as a protective layer for surfaces that require temporary
protection from dust, dirt, and scratches. This film is often used as a protective overlay on electronic devices such as smartphones, laptops,
and tablets, providing a protective barrier for the screen or cover.
2. Graphics Manufacturing:
50-micron translucent red PET release film is used in the production of graphics overlays, membrane switches, and touch-sensitive displays.
It is applied as a temporary protective layer to the adhesive surface of the graphics overlay, ensuring that the sensitive areas remain protected
from dust and scratches during transportation, storage, and handling.
3. Automotive Industry:
The automotive industry uses 50-micron translucent red PET release film for exterior and interior parts. The film provides temporary protection
to surfaces such as windows, painted surfaces, and chrome finishes during transportation and assembly, ensuring that the parts remain free
from dust and scratches.
4. Solar Industry:
50-micron translucent red PET release film is used in the solar industry for encapsulating solar cells. This film is applied to the surface of the
cells, providing a protective barrier against moisture and other environmental contaminants that may damage the cells.
5. Medical Industry:
The medical industry uses 50-micron translucent red PET release film as a temporary protective layer for medical devices such as catheters
and implantable devices. The film protects the devices from damage during transportation, storage and handling.
6. Promotional Items:
50-micron translucent red PET release film is used in the production of promotional items such as decals, stickers, and labels.
The film provides temporary protection to the adhesive surface of the promotional items, ensuring that they remain intact during transportation
and storage.
In summary, 50-micron translucent red PET release film is widely used for temporary protection of surfaces in different industries, including
graphics manufacturing, automotive industry, solar industry, medical industry, and as a protective layer for promotional items. The film provides a
temporary and reliable barrier against dust, dirt, and scratches, ensuring that the surface remains safe and clean during transportation, storage,
and handling.
| S/N | Test Item | Unit | Standard | Value | Test Method | |
| 1 | Thickness | μm | 50 ±2% | 49.72 | GB/T6672 | |
| 2 | Color | - | Transparent | - | - | |
| 3 | Tensile Strength | MD | Mpa | ≥180 | 187 | GB/T 1040.3 |
| TD | Mpa | ≥190 | 196 | |||
| 4 | Elasticity Modulus | MD | Mpa | / | 4144 | |
| TD | Mpa | / | 4230 | |||
| 5 | Elongation @ break (%) | MD | % | ≤200 | 148 | |
| TD | % | ≤200 | 139 | |||
| 6 | Thermal Shrinkage | MD | % | ≤1.5 | 0.96 | 150℃/30min |
| TD | % | ≤0.0 | 0.00 | 200℃/10min | ||
| 7 | Friction Coefficient | F/M-US | % | ≤0.65 | 0.5 | GB/T 10006 |
| F/M-UK | % | ≤0.50 | 0.3 | |||
| 8 | Haze | % | ≤5 | 2.99 | GB/T2410 | |
| 9 | Luminousness | % | ≥86 | 89.4 | GB/T2410 | |
| 10 | Glossiness | % | ≥100 | 133 | GB/T8807 | |
| 11 | Wetting Tension | mN/m | ≥50 | 58 | GB/T14216 | |
| 12 | Release Force | gf/25mm | 3-5 | 4 | Final 10, 20min. | |
| 13 | Sub-sequent Adhesion Rate | % | 91% | 92 | ||
