When SMT production teams compare splice suppliers, the conversation usually ends the moment reliability is tested. While Chinese splice tapes dominate in volume, they consistently fall short in long-term adhesion, film strength, and overall quality. Here is a direct, data-backed comparison.
Weak adhesive is the most common cause of feeder jams.
Industry benchmark peel-strength target: ≥ 2.0 N/cm
Measured Adhesive Performance
| Supplier | Peel Strength | Result |
|---|---|---|
| Sierra Electronics (U.S.) | 2.1 – 2.4 N/cm | Exceeds IPC adhesion targets |
| Typical Chinese imports | 0.8 – 1.4 N/cm | High probability of pop-offs |
Most import PET film shows ±6–10% variation, causing misfeeds.
Intelligent platforms require specific conductivity and foil thickness.
Tested Compatibility for Intelligent-Feeder Silver Tapes:
TapeSplice.com advantages:
For high-mix, fast-turn lines, eliminating 2–5 day shipping volatility is huge.
Cheap splice tape looks attractive, but when you quantify line downtime, jam rates, and feeder repair, U.S.-manufactured splice products deliver a lower total cost of ownership and dramatically better performance.
Founder of Sierra Electronics, has dedicated his career to advancing SMT tape splicing solutions. With decades of expertise and a passion for innovation, he built the company on reliability, precision, and customer trust.
