|
| MOQ: | 10000 s.q.m |
| Standard Packaging: | EPE film + PE wrap + Processed wooden pallet |
| Delivery Period: | within 45 days depends on the reserve of raw materials |
| Payment Method: | T/T, L/C |
| Supply Capacity: | 100000 kg per week |
PET fluorosilicone coated release film is known for its outstanding release properties, chemical resistance, and high-temperature resilience.
It is widely used in industries such as automotive, electronics, labeling, medical, and packaging. Compared to regular PET silicone coated film,
PET fluorosilicone coated film possesses several advantages:
1. Release Properties:
PET fluorosilicone coated film has superior release properties to regular PET silicone coated film as the fluorosilicone coating provides
exceptional release performance, even in high-temperature and high-humidity environments, with a range of adhesives.
2. Chemical Resistance:
This film offers excellent resistance to oils, solvents, and chemicals owing to its fluorosilicone coatings, which provide superior chemical
resistance to silicone coatings.
3. Temperature Resistance:
PET fluorosilicone coated film provides excellent performance in high-temperature and high-humidity environments, making it ideal for
applications in the automotive and electronics industries.
4. Adhesion Properties:
This film offers excellent adhesion to a wide range of substrates, including plastics, metals, and glass, making it suitable for applications
that require good adhesion performance.
This film finds its use in isolating and protecting items with adhesives like silicone and PI tapes to protect them from contamination and spoiling.
The most common applications include being a carrier for adhesive tapes or adhesives. Fluorosilicone release film's principle of usage is similar
to release liner, except that fluorine in the film exists in the form of fluoride. PET fluorosilicone coated release film has various applications,
including high-temperature adhesive bonding, the automotive industry, pressure-sensitive adhesive tapes, protecting rubber glue and green glue,
protecting sensitive electronic components, and the medical industry.
Fluorosilicone release film is primarily used for protecting adhesives from contamination and deterioration during production, storage and
transportation. Currently, the most widely used carrier is tape or adhesive products. Fluorosilicone release film has a smooth, even surface and
has excellent physical and mechanical properties like small thickness tolerance, high flexibility, low heat shrinkage, and high transparency, among
others. It is suitable for the composite mold cutting of high-temperature organic silicone pressure-sensitive adhesive tapes and is easy to peel off
after use.
The release force at room temperature is a size of the release force data obtained after standard testing where release force less than 10 grams
is called light peel, and a release force of 35-45 grams is known as heavy release, and a release force of 60-80 grams is called very heavy
release. The residual adhesion rate refers to the force of fluorosilicone release film when it is peeled for the second time after the first peel and is
calculated for Teflon high-temperature tape. The aging peel strength is the peel strength measured after a period of time or high temperature.
In conclusion, 36-micron PET fluorosilicone release film's unique features make it suitable for demanding applications that require high-
performance release properties. The low coefficient of friction, along with a wide range of temperature resistance and exceptional chemical
resistance, makes it a preferred choice in demanding applications.
| Test Item | Unit | Range |
| Fluorosilicone Release Side | g/25mm | 5-8 |
| Backing Liner (Clear PET) | mm | 0.036 ± 0.002 |
| Width | mm | 1040 ± 5 |
| Length | m | 2000 ±200 |
| Color | - | Transparent |
| Sub-Adhesion Rate | % | ≧85 |
| * Release Force | |
| Tape | MY2G |
| Speed | 300mm/min |
| Angle | 180° |
| Instrument | 5000g range tensile machine |
| Environment | 30 min. at room temperature, after attaching |
| * Subsequent Adhesion Rate | |
| Tape | NITTO 31B |
| Aging Environment | 70℃ |
| Aging Time | 20h |
| Time in a normal temperature | 4h |
| Instrument | 5000g range tensile machine |
| Storage Temperature | 15-35℃ ( in original packing status) |
| Storage Humidity | 30-70% (in original packing status) |
|
|
| MOQ: | 10000 s.q.m |
| Standard Packaging: | EPE film + PE wrap + Processed wooden pallet |
| Delivery Period: | within 45 days depends on the reserve of raw materials |
| Payment Method: | T/T, L/C |
| Supply Capacity: | 100000 kg per week |
PET fluorosilicone coated release film is known for its outstanding release properties, chemical resistance, and high-temperature resilience.
It is widely used in industries such as automotive, electronics, labeling, medical, and packaging. Compared to regular PET silicone coated film,
PET fluorosilicone coated film possesses several advantages:
1. Release Properties:
PET fluorosilicone coated film has superior release properties to regular PET silicone coated film as the fluorosilicone coating provides
exceptional release performance, even in high-temperature and high-humidity environments, with a range of adhesives.
2. Chemical Resistance:
This film offers excellent resistance to oils, solvents, and chemicals owing to its fluorosilicone coatings, which provide superior chemical
resistance to silicone coatings.
3. Temperature Resistance:
PET fluorosilicone coated film provides excellent performance in high-temperature and high-humidity environments, making it ideal for
applications in the automotive and electronics industries.
4. Adhesion Properties:
This film offers excellent adhesion to a wide range of substrates, including plastics, metals, and glass, making it suitable for applications
that require good adhesion performance.
This film finds its use in isolating and protecting items with adhesives like silicone and PI tapes to protect them from contamination and spoiling.
The most common applications include being a carrier for adhesive tapes or adhesives. Fluorosilicone release film's principle of usage is similar
to release liner, except that fluorine in the film exists in the form of fluoride. PET fluorosilicone coated release film has various applications,
including high-temperature adhesive bonding, the automotive industry, pressure-sensitive adhesive tapes, protecting rubber glue and green glue,
protecting sensitive electronic components, and the medical industry.
Fluorosilicone release film is primarily used for protecting adhesives from contamination and deterioration during production, storage and
transportation. Currently, the most widely used carrier is tape or adhesive products. Fluorosilicone release film has a smooth, even surface and
has excellent physical and mechanical properties like small thickness tolerance, high flexibility, low heat shrinkage, and high transparency, among
others. It is suitable for the composite mold cutting of high-temperature organic silicone pressure-sensitive adhesive tapes and is easy to peel off
after use.
The release force at room temperature is a size of the release force data obtained after standard testing where release force less than 10 grams
is called light peel, and a release force of 35-45 grams is known as heavy release, and a release force of 60-80 grams is called very heavy
release. The residual adhesion rate refers to the force of fluorosilicone release film when it is peeled for the second time after the first peel and is
calculated for Teflon high-temperature tape. The aging peel strength is the peel strength measured after a period of time or high temperature.
In conclusion, 36-micron PET fluorosilicone release film's unique features make it suitable for demanding applications that require high-
performance release properties. The low coefficient of friction, along with a wide range of temperature resistance and exceptional chemical
resistance, makes it a preferred choice in demanding applications.
| Test Item | Unit | Range |
| Fluorosilicone Release Side | g/25mm | 5-8 |
| Backing Liner (Clear PET) | mm | 0.036 ± 0.002 |
| Width | mm | 1040 ± 5 |
| Length | m | 2000 ±200 |
| Color | - | Transparent |
| Sub-Adhesion Rate | % | ≧85 |
| * Release Force | |
| Tape | MY2G |
| Speed | 300mm/min |
| Angle | 180° |
| Instrument | 5000g range tensile machine |
| Environment | 30 min. at room temperature, after attaching |
| * Subsequent Adhesion Rate | |
| Tape | NITTO 31B |
| Aging Environment | 70℃ |
| Aging Time | 20h |
| Time in a normal temperature | 4h |
| Instrument | 5000g range tensile machine |
| Storage Temperature | 15-35℃ ( in original packing status) |
| Storage Humidity | 30-70% (in original packing status) |
