Wholesale PET double-sided tape

Home / Products / Adhesive Tape / Double-Sided Tape / PET double-sided tape

PET double-sided tape


Test Item Typical Value Reference Standard Application
Tape Thickness (µ) 90±5 GB/T7125-2014 Suitable for product bonding requiring substrate non-tearing
Initial Tack (mm) 14° ≤180 GB/T4852-2002 (Inclined Plane Method) Suitable for product bonding requiring substrate non-tearing
Adhesion to Steel Plate (N/25mm) ≥10 GB/T2792-1998 (Peel Test) Suitable for product bonding requiring substrate non-tearing
Adhesion to Steel Plate (N/24mm) ≥9 GB/T2792-2014 (After 20 minutes placement, tested with 25µ PET) Suitable for product bonding requiring substrate non-tearing
Holding Power (min/24×24mm) ≥120 GB/T4851-2014 Suitable for product bonding requiring substrate non-tearing
Inquiry Now
  • PET Double-Sided Tape is an adhesive tape product utilizing polyester (PET) film as the carrier. It features a PET film core coated on both sides with high-performance pressure-sensitive adhesive, protected by release liners. This product maintains strong adhesion while offering exceptional tensile strength and tear resistance, ensuring that the carrier itself does not easily tear during application, use, or subsequent removal. It is suited for industrial and commercial bonding scenarios that demand high reliability and substrate integrity.

    Core Advantages
    High Tensile Carrier: PET film provides superior mechanical strength, resisting stretching and tearing, ensuring the tape itself is less prone to breakage during handling.
    Dimensional Stability: PET material offers good temperature resistance and low thermal expansion, maintaining shape stability across varying temperatures and humidity to reduce bond failure.
    Smooth Application: The uniform film carrier lays flat without wrinkling after application, suitable for surfaces where appearance is important.

    Product Specifications
    Carrier: Polyester (PET) Film
    Adhesive Type: Acrylic Pressure-Sensitive Adhesive (may vary by specific product)
    Total Thickness: Available in various thickness options
    Color: Typically transparent or translucent
    Temperature Resistance: Generally withstands short-term exposure from -20℃ to 120℃ (depends on adhesive variant)
    Aging Resistance: Good resistance to UV light and common chemical solvents, suitable for most indoor environments.

    Application Scenarios
    Electronics: Internal component fixation in mobile devices, LCD module assembly, label backing.
    Industrial Manufacturing: Permanent or semi-permanent bonding and splicing of plastic parts, metal parts, acrylic panels.
    Signage & Nameplates: Mounting of rigid plastic or metal signs.
    Automotive Interior: Attachment and fixation of interior trim panels and decorative strips.

    Usage & Storage Notes
    Surface Preparation: Ensure substrates are clean, dry, and free of oil or dust before application.
    Application Conditions: Recommended application at room temperature (15-35℃).
    Bonding Pressure: Apply firm, even pressure after placement to ensure full contact between adhesive and surface.
    Storage Conditions: Store in a cool, dry place away from direct sunlight. Recommended storage at 20-30℃ and 40-60% relative humidity.
    Shelf Life: Typically 12-24 months from the date of manufacture under recommended storage conditions.

Honor

  • Quality Management System Certification Certificate
    Quality Management System Certification Certificate
  • Trademark Registration Certificate
    Trademark Registration Certificate
  • Quality Management System Certification Certificate
    Quality Management System Certification Certificate