through rough waters
3M™ Low-Static Polyimide Film Tape 7419, NSNF, 610 mm x 33 m, 1 Roll/Case
$2,012.14 / Roll
| SKU | 7100382229 |
|---|---|
| Legacy SKU | 80001602533 |
| UPC | 50068060477144 |
| Product Number | 7419 |
3M Low-Static Polyimide Film Tape 7419 is a high-temperature tape for electronic applications. With a silicone-free adhesive, it withstands short-term exposure to typical solder mask temperatures and provides clean removal, helping minimize contamination risks.
- Silicone-free acrylic adhesive is resistant to typical solder mask temperatures for short periods of time
- Offers clean removal from substrates like FR-4 and gold
- Stays firmly in place during processing and removes cleanly from typical electronic substrates even after 10 minutes at 260°C (500°F)
- High-temperature adhesive has excellent chemical resistance for demanding chemical masking applications
- Maintains static dissipative properties to protect sensitive components
- Wound on a polyethylene tape core
Product Dimensions |
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Shipping Dimensions |
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| Weight | 3 lb |
|---|---|
| Length | 29.4 in |
| Width | 6.4 in |
| Height | 6.8 in |
PRODUCT FAQ
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What is 3M™ Low-Static Polyimide Film Tape 7419 typically used for?
This tape is great for protecting circuit boards during soldering, masking in high-temperature environments, and insulating electrical components. It's especially helpful where low levels of static are important.
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Is this tape really resistant to heat?
Yes! The polyimide film can handle very high temperatures—it performs reliably up to 260°C (500°F), making it ideal for demanding electronics applications like wave soldering.
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Does the tape leave any residue when removed?
Good news—3M designed this tape with a silicone adhesive that removes cleanly from most surfaces without leaving sticky residue behind, which makes your job so much easier!
3M High Temperature Tape 7419 is engineered with a unique non-silicone adhesive formulation, specifically designed to address and eliminate the risk of silicone contamination on masked surfaces. This makes it an ideal choice for applications where maintaining substrate purity is critical, such as in electronics manufacturing and assembly.
In addition to its contamination-free adhesive, this tape features built-in static dissipative properties. It generates exceptionally low static charges during both the unwinding and removal processes, which is particularly beneficial for use in environments where static sensitivity is a concern. This helps protect delicate electronic components from potential electrostatic discharge (ESD) damage.
3M Tape 7419 is meticulously designed to ensure clean removal from a wide range of common electronic substrates, even after exposure to high temperature processing. Its compatibility extends to materials such as FR-4, polyimide, gold, copper, and silicon, making it a versatile solution for various masking and protection needs in electronics manufacturing.
- Non-silicone adhesive prevents contamination of masked areas
- Static dissipative performance minimizes static charge during use
- Clean removal from substrates like FR-4, polyimide, gold, copper, and silicon
- Ideal for high temperature processing in static-sensitive environments
