Leave Your Message
Self-Adhesive Cover Tape by China Suppliers - High-Quality Factory Sealing Solutions for Efficient Packaging
Hot Products
Self-Adhesive Cover Tape YJLG.jpg

Self-Adhesive Cover Tape by China Suppliers - High-Quality Factory Sealing Solutions for Efficient Packaging

,

Introducing our Self-Adhesive Cover Tape Series, a high-quality product manufactured by leading China suppliers utilizing advanced precision coating technology. This innovative tape features stable and controllable adhesion, making it an ideal choice for efficient packaging solutions. With its unique ambient-temperature sealing characteristics, it bonds firmly with carrier tapes without the need for heat, greatly simplifying the packaging process and significantly reducing energy consumption costs.

,

Our product range is scientifically categorized into four grades based on bonding strength to meet various application requirements:
Low Tack (YJLG-80/81): With a peel force of 30-70g, this grade is perfect for packaging that requires frequent access.
Medium Tack (YJLG-83/85): Offering a peel force of 60-90g, it strikes a balance between seal integrity and ease of opening.
High Tack (YJLG-86/87): This grade provides a stronger sealing assurance with a peel force of 70-120g.
Super High Tack (YJLG-87+/89): Designed for the most demanding sealing requirements, it boasts a peel force of 100-150g.

,

All models of our self-adhesive cover tapes exhibit uniformly excellent mechanical properties, including a tensile strength of ≥2.5kg and an elongation of ≥30%. With precise thickness control within 0.06mm ±0.005mm, our tapes offer reliability and performance that stand out in the industry. Trust in the quality of our products from a reputable factory in China, providing you with the best solutions for your packaging needs.

,
    Contact us
    Product Details

    Low Adhesion
    30–70g peel force for gentle bonding and easy, residue-free removal.
    High Strength
    Tensile strength ≥2.5kg and elongation ≥30% to resist breakage.
    Anti-Static Options
    Multiple grades ranging from 10⁵ to 10¹¹Ω for electrostatic protection.

    YJLG-80/81 is a low-adhesion electronic tape specifically designed for applications requiring gentle bonding and easy peeling. With a peel adhesion force controlled between 30–70 grams, it ensures effective bonding during the encapsulation process while allowing easy removal when needed, leaving no residue—making it particularly suitable for precision component encapsulation that demands high surface cleanliness.

    The product features a uniform thickness of 0.06mm (tolerance ±0.005mm), maintaining a slim profile while offering excellent mechanical properties—tensile strength ≥2.5kg and elongation ≥30%—ensuring it resists breakage or deformation during high-speed mounting and transportation.

    YJLG-80/81 provides multiple anti-static grade options: single-sided brown with anti-static performance of 10⁵–10⁸Ω, single-sided light blue with 10⁶–10¹⁰Ω, and double-sided anti-static with 10⁶–10¹¹Ω. Users can flexibly select based on the electrostatic sensitivity of their components. Its standard specifications cover widths ranging from 5.4mm to 97.5mm, and custom sizes are also supported. It is widely used in light encapsulation scenarios such as LEDs and flexible circuit boards, where both adhesion strength and electrostatic protection are critical.

    Model Peel Force (g) Tensile Strength (kg) Elongation (%) Thickness (mm) ±0.005 Specifications (mm)
    Low Tack (YJLG-80/81) 30-70 ≥2.5 ≥30 0.06 Standard range: 5.4–97.5 mm
    Custom sizes: Fully supported.
    Frequently Asked Questions
    What is the peel force of the YJLG-80/81 electronic tape?
    The peel adhesion force is strictly controlled between 30–70 grams. This ensures effective bonding during encapsulation while allowing for easy, residue-free removal when required.
    What is the thickness and mechanical strength of this low tack tape?
    It features a uniform thickness of 0.06mm (with a tolerance of ±0.005mm). Mechanically, it offers a tensile strength of ≥2.5kg and an elongation of ≥30%, ensuring it resists breakage during high-speed mounting.
    What anti-static options are available for the YJLG-80/81 tape?
    The tape provides multiple anti-static grades: single-sided brown (10⁵–10⁸Ω), single-sided light blue (10⁶–10¹⁰Ω), and double-sided anti-static (10⁶–10¹¹Ω), allowing users to choose based on their component's sensitivity.
    What are the standard width specifications for this product?
    The standard specifications cover widths ranging from 5.4mm to 97.5mm. Additionally, custom sizes are fully supported to meet specific encapsulation requirements.
    Does the tape leave any residue after removal?
    No, it is specifically designed for easy peeling and leaves no residue, making it ideal for precision component encapsulation that demands high surface cleanliness.
    What are the primary applications for the YJLG-80/81 tape?
    It is widely used in light encapsulation scenarios, such as LEDs and flexible circuit boards, where both gentle adhesion strength and reliable electrostatic protection are critical.