Best Masking Tapes for E-Coating
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By
Lee Lechner - Jul 5, 2017
Best Masking Tapes for E-Coating
There are numerous high-temperature tapes to choose from, and picking the correct one will significantly aid in perfecting the final result of your next e-coating project. We compiled a list of recommended tapes to help make your selection process a little easier.
Tapes We Recommend for E-Coating Includes:
- Green Poly Tape (Most popular option)
- Blue Poly Tape (Uneven or Curved Surfaces)
- Red Poly Tape (More adhesive for a better seal)
- Rusty Red Hi-Temp Polyester Tape (Slightly higher temperature resistance)
- Polyimide Tape (Highest temperature rating)
Green Poly Tape
Green poly is a versatile industry standard, as it removes cleanly and is great for masking during e-coating.
Temperature Rating: 400°F / 204°C
Blue Poly Tape
Blue poly is the perfect hi-temp tape for those masking an uneven or curved surface. It is thin enough to round those tough-to-get edges, while still strongly adhering to your parts.
Temperature Rating: 400°F / 204°C
Red Poly Tape
Red Poly Plating tape is an ideal choice when leakage is of high concern, which is often the case when e-coating. The adhesive is extra thick, but the tape still removes cleanly and without residue.
Temperature Rating: 350°F / 177°C
Rusty Red Poly Tape
Rusty Red Hi-Temp Poly is an economical alternative to Polyimide for those who have a temperature requirement that exceeds the capabilities of Green and Blue Poly.
Temperature Rating: 425°F / 260°C
Polyimide Tape
Polyimide is a beneficial pick for those with a high-temperature requirement.
Temperature Rating: 500°F / 260°C
Conclusion
Numerous high-temperature tapes are suitable for use with e-coating, and all tapes have their strengths, just as all projects have their specific requirements. However, if you pair the CORRECT tape with the proper surface preparation, you can achieve a liquid-tight seal.
If you’d like to discuss which tape may be the best for you with one of our masking experts, please don’t hesitate to contact us today!
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