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High-Performance Anti-Static Heat Seal Cover Tape - ESD Protection from China Suppliers & Factory
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High-Performance Anti-Static Heat Seal Cover Tape - ESD Protection from China Suppliers & Factory

Introducing the YJRG-51A/51BA series, a premium high-performance anti-static tape expertly designed for electronic component packaging. This product offers outstanding temperature resistance and reliable electrostatic discharge (ESD) protection, making it an essential choice for manufacturers. Available in three configurations—standard permeable, single-sided anti-static (light blue), and double-sided anti-static (dark blue)—this versatile tape meets various industrial applications, As a leading supplier and factory based in China, we pride ourselves on delivering anti-static solutions that excel in ESD performance. The single-sided variant achieves a remarkable surface resistivity of 10⁶-10¹⁰ Ω, while the double-sided option offers superior protection with a resistivity level of 10⁶-10¹¹ Ω. Trust our YJRG-51A/51BA series to provide comprehensive protection for your static-sensitive components
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    Product Details

    📏
    Thickness
    0.06 mm
    💪
    Tensile Strength
    ≥ 2.5 kg
    ↔️
    Elongation
    ≥ 30%
    🌡️
    Sealing Temp.
    160–190 °C
    ⚡
    High-Speed Temp.
    190–250 °C
    🔗
    Peel Force
    30–90 g
    Product Specifications
    Standard (Transparent) Single-Sided ESD (Light Blue)
    Surface Resistivity: 10^6–10^10 Ω    		 Double-Sided ESD (Dark Blue)
    Surface Resistivity: 10^6–10^11 Ω    		 Thickness (mm) ±0.006 Tensile Strength (kg) Elongation (%) Recommended Sealing Temperature (℃) Recommended Sealing Temp. (℃) | High-Speed Machine Peel Force (g) Compatible Carrier Tape
    YJRG-51A YJRG-51-1L YJRG-51-1LS 0.06 ≥2.5 ≥30 160–190 190–250 30–90 PS

    The YJRG-51A series cover tape consists of the base model YJRG-51A, the single-sided anti-static model YJRG-51-1L, and the double-sided anti-static model YJRG-51-1LS. With a thickness design of 0.06mm, this series is slightly thicker than other series, giving it unique advantages in applications requiring enhanced mechanical protection.

    The product delivers reliable mechanical performance, featuring a tensile strength ≥2.5kg and elongation ≥30%. This parameter combination ensures stable protective performance during both packaging and use.

    Regarding thermal properties, this series offers a conventional sealing temperature range of 160–190°C, which is slightly higher than other series, while also accommodating high-speed sealing processes at 190–250°C. This characteristic enables it to meet special process requirements.

    The peel force range of 30–90g is rationally designed to ensure secure sealing while maintaining rework convenience. Specifically designed for use with PS carrier tapes, the double-sided anti-static model in this series provides comprehensive protection for highly sensitive electronic components, effectively preventing electrostatic damage and improving product reliability.
    Frequently Asked Questions
    Q What are the three models in the YJRG-51A series and how do they differ?
    The YJRG-51A series includes three models: YJRG-51A (standard transparent), YJRG-51-1L (single-sided ESD, light blue, surface resistivity 10^6–10^10 Ω), and YJRG-51-1LS (double-sided ESD, dark blue, surface resistivity 10^6–10^11 Ω). The key difference lies in their anti-static properties, with the double-sided model offering the broadest ESD protection range.
    Q What is the recommended sealing temperature for the YJRG-51A series?
    The conventional recommended sealing temperature is 160–190°C. For high-speed machines, the sealing temperature range extends to 190–250°C, making this series versatile enough to accommodate both standard and high-speed packaging processes.
    Q Which carrier tape type is compatible with the YJRG-51A series?
    The YJRG-51A series cover tape is specifically designed for use with PS (Polystyrene) carrier tapes, ensuring optimal adhesion, consistent peel force, and reliable component protection throughout the packaging and handling process.
    Q What is the peel force specification and why does it matter?
    The peel force of the YJRG-51A series is 30–90g. This range is carefully engineered to ensure the tape provides a secure seal during transportation and storage, while still allowing easy and clean removal during pick-and-place operations without risking damage to sensitive components.
    Q Why is the YJRG-51A series thicker than other cover tape series?
    At 0.06mm thickness (±0.006mm), the YJRG-51A series is slightly thicker than comparable series. This added thickness provides enhanced mechanical protection, making it particularly suitable for applications where components require greater physical protection against impact, vibration, or pressure during handling and shipping.
    Q How does the double-sided anti-static model YJRG-51-1LS protect electronic components?
    The YJRG-51-1LS features anti-static properties on both surfaces with a surface resistivity range of 10^6–10^11 Ω. This dual-sided ESD protection creates a complete electrostatic shield around packaged components, effectively dissipating static charges from both sides and significantly reducing the risk of electrostatic damage to highly sensitive electronic parts.