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CPP functional film
CPP anti-static film
CPP base film + anti-static function formula
Product Applications
Applications
electronic componentsPowderThin and light productsAutomatic packaging and static-sensitive flexible packaging
Technical Parameters
Key Specifications
| Thickness range | Anti-static CPP commonly used 20-60μ, confirmed according to electronic, powder or high-speed packaging purposes |
|---|---|
| surface resistance | Anti-static films often use the 10^9-10^11 Ω level as the reference window, which needs to be retested according to the humidity. |
| Static attenuation | Focus on verifying dust collection, film adhesion and opening. Low-humidity environments need to be tested separately. |
| heat-seal window | The sealing temperature is about 100-125℃, and the sealing strength is confirmed according to the packaging structure. |
| COF | COF recommends controlling the packaging speed within the range of 0.2-0.5 |
| surface tension | Recommended for composite or printed surfaces ≥38 mN/m, retest is required after migration of antistatic agent |
| source boundary | This table is a public reference parameter for the anti-static CPP industry. The official value is affected by formula, humidity and storage time. |
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