25 Micron Transparent CPP Cast Polypropylene Film For for AL Metallizing
Description:
25 micron transparent CPP (Cast Polypropylene) film is a thin film that can be used for AL (aluminum) metallizing applications. Here are some key features and applications of 25 micron transparent CPP film for AL metallizing:
- Clarity and Transparency: The film provides excellent clarity and transparency, allowing the metallized layer to showcase its reflective properties effectively.
- Metallizing Compatibility: CPP film is suitable for metallizing processes, including aluminum metallizing. The film can be coated with a thin layer of aluminum to create a reflective surface.
Specifications:
| Item | Test Method | Unit | Typical Vslues |
| Thickness | ASTM D 2673 | mil(mic) | 0.8(20) | 1.0(25) | 1.2(30) |
| Density | ASTM D792 | g/cm3 | 0.9 | 0.9 | 0.9 |
| Haze | ASTM D1003 | % | 4 | 4.5 | 5.5 |
| Gloss | ASTM D2457 | 45o | 85 | 85 | 85 |
| Tensile strength | MD | ASTM D882 | Psi | 8800 | 8500 | 8400 |
| TD | 5100 | 5000 | 4950 |
| Elongation at break | MD | ASTM D 882 | % | 550 | 580 | 600 |
| TD | 670 | 680 | 700 |
| Secant Modulus | MD | ASTM D 882 | Psi | 83000 | 82000 | 81000 |
| TD | 75000 | 73000 | 71000 |
| C.O.F | ASTM D1894 | -- | 0.18 | 0.18 | 0.18 |
| Wetting tension | ASTM D2578 | Dyne/cm | 38 | 38 | 38 |
| Heat seal tenperature | HC Method | ºC | 138 | 138 | 138 |
| WVTR | ASTM D1249 | g/100in2/24h | 1.1 | 0.85 | 0.7 |
| OTR | ASTM D3985 | g/100in2/24h | 240 | 190 | 160 |
| 1,MD machine direction TD transverse direction |
| 2,the value is typical, not the standard |
Applications:
CPP (Cast Polypropylene) film has a wide range of applications across various industries. Here are some common applications of CPP film:
- Packaging: CPP film is extensively used in packaging applications due to its excellent clarity, transparency, and moisture resistance. It is used for packaging various products such as food items, confectionery, snacks, pharmaceuticals, personal care products, and more. CPP film can be used for flexible packaging, lamination, pouches, labels, and overwraps.
- Lamination: CPP film is often used as a lamination layer in flexible packaging to enhance the barrier properties, durability, and stiffness of the packaging material. It is commonly used in laminating structures for food packaging, labels, and other applications where added protection and strength are required.
- Labeling: CPP film is used for label applications due to its printable surface and excellent clarity. It can be printed with product information, branding, barcodes, and other graphics. CPP film labels are commonly used in the food and beverage industry, personal care products, household goods, and more.
FAQ
Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.
Q2: Do you provide samples ? is it free or extra ?
A2: Yes,we could offer the sample for free charge but do not pay the cost of freight.
Q3: What can you buy from us?
A3: The main production PE, POF, PVC, OPP, CPP film, food grade bag, composite bag, biodegraded bag and other products
Q4: How can I choose the right shrink film range for my product?
A4: Please contact us,our experienced staff will provide the exact packaging solution for you.
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25 Micron Transparent Cast Polypropylene CPP Films For AL Metallizing Images
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