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PET Self-Adhesive Label Product
PET (Polyester) self-adhesive label material is a high-performance film-based label stock with excellent tensile strength, heat resistance, and dimensional stability. PET is rigid, durable, and resistant to chemicals and abrasion, making it ideal for applications requiring high durability and premium appearance. Compared to PE, PET is stiffer, more transparent, and has a wider temperature range (up to 150°C), but it is not suitable for squeezable soft packaging surfaces.
PET labels are widely used in electronics, automotive, medical, premium cosmetics, and outdoor identification applications where durability and appearance are critical.
Feature | Description |
High Tensile Strength | Rigid material with excellent tear resistance, suitable for demanding physical applications |
High Temperature Resistance | Withstands up to 150°C, suitable for high-temperature environments and reflow soldering processes |
Dimensional Stability | Minimal shrinkage or deformation under temperature/humidity changes, ideal for precision die-cutting and automatic labeling |
Exceptional Transparency | Clear PET offers glass-like clarity for "no-label" visual effects |
Abrasion & Scratch Resistance | Hard surface with superior scratch resistance compared to PE and paper |
Chemical Resistance | Resistant to oils, solvents, acids, and alkalis, suitable for industrial and laboratory environments |
Recyclable | PET is widely recyclable, supporting circular economy principles |
Parameter | Typical Value | Description |
Face Weight | 50–100 g/m² | Common range, varies by thickness and application |
Face Caliper | 50–125 µm | Typical thickness: 50µm, 75µm, 100µm, 125µm |
Color | Clear / White (bright/matte) / Silver / Gold | Multiple color options for different design needs |
Surface Treatment | Corona treated / Top-coated (TC) | Improves printability and ink adhesion |
Gloss | High gloss / Matte | Meets different visual effect requirements |
Service Temperature Range | -40°C ~ 150°C | Wide operating temperature range |
