Our PET Double-Sided Tape is a professional-grade bonding solution featuring a high-tensile PET polyester carrier and a high-tack acrylic adhesive system. Designed to meet the rigorous demands of industrial manufacturing, it delivers exceptional shear strength, thermal stability, and long-term aging resistance across diverse substrates.
Core Technical Advantages
Superior Adhesion Profile: Formulated for high-strength bonding on low and high surface energy (LSE/HSE) materials, including plastics, alloys, and glass.
Thermal & Environmental Stability: Optimized for demanding environments with UV resistance and operational stability up to 80°C (176°F).
Dimensional Stability: The durable PET carrier ensures precise handling, prevents stretching during application, and supports high-speed die-cutting.
Custom Converting: Available in bespoke widths and thicknesses to meet specific OEM and assembly specifications.
Technical Specifications
| Product Code | Color | Total Thickness [μm] | Carrier Thickness [mm] | Adhesive Type | Initial Tack [mm] | 180° Peel Strength [N/inch] | Holding Power [hour] | Long-Term Temp [℃] | Short-Term Temp [℃] |
| KN3205A | Transparent | 50 | 0.012 | Acrylic | ≥100 | ≥11 | ≥24 | 80 | 120 |
| KN3205A+ | Transparent | 50 | 0.012 | Acrylic | ≥100 | ≥14 | ≥24 | 80 | 120 |
| KN3210A | Transparent | 100 | 0.012 | Acrylic | ≥100 | ≥20 | ≥24 | 80 | 120 |
| KN3210A+ | Transparent | 100 | 0.012 | Acrylic | ≥100 | ≥24 | ≥24 | 80 | 120 |
| KN3210AA | Transparent | 100 | 0.012 | Acrylic | ≥100 | ≥20 | ≥24 | 80 | 120 |
Storage & Shelf Life: Store in a controlled environment (25±5°C, 50±5% RH). Keep away from direct sunlight and volatile solvents to maintain adhesive integrity.
Industrial Applications
Electronics: Precision bonding for LCD/LED components, battery packs, and insulation shielding.
Automotive: Interior trim mounting, sensor fixation, and emblem bonding.
Signage & Display: High-transparency bonding for POS displays, lightboxes, and nameplates.
General Manufacturing: Permanent splicing and structural mounting in automated production lines.
Why Partner With Us?
Reliability: High-cohesion adhesive prevents lifting or flagging in extreme conditions.
Efficiency: Consistent unwind force and liner release for automated application.
Versatility: A “technical alternative” capable of replacing high-cost market standards without compromising performance.
Precision: Fully customizable slit-roll widths to eliminate material waste.
Summary:
Our PET Double-Sided Tape is the ideal high-strength mounting solution for the electronics, automotive, and industrial sectors. Combining thermal resilience with superior carrier stability, it ensures your manufacturing processes remain efficient and your final assemblies stay secure.
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