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GF-7872G
GAOFE
GAOFE High-Adhesion Glossy Silver PET Label GF-7872G is a premium industrial-grade barcode label engineered for demanding environments, leveraging high-performance PET (polyester) substrate and 3M-derived acrylic adhesive technology. Designed to replace traditional fragile labels, this matte silver PET label delivers exceptional durability, dimensional stability, and long-lasting adhesion on low-surface-energy (LSE) plastics, powder-coated metals, curved surfaces, and textured substrates. It is specifically optimized for barcode/QR code tracing, product identification, and regulatory compliance across electronics, automotive, medical, chemical, and industrial manufacturing sectors. Whether used for outdoor signage, high-temperature components, or chemical-resistant labeling, GF-7872G ensures clear readability and reliable performance in harsh conditions.
Superior Substrate: 50/75/100μm glossy silver PET (polyester) – tear-resistant, water-proof, and dimensionally stable even under extreme temperatures (-40°C to 120°C, depending on application).
High-Adhesion Adhesive: 3M-inspired acrylic adhesive ensures strong, permanent bonding to LSE plastics (PP/PE), powder coatings, electrophoretic surfaces, micro-oiled metals, and curved/textured substrates.
Print Compatibility: Glossy coating optimized for thermal transfer printing – produces sharp barcodes, QR codes, serial numbers, and text with excellent scratch and smudge resistance.
Harsh Environment Resistance: Resists oils, solvents, acids, alkalis, salt spray, and UV radiation; ideal for outdoor use and long-term product tracing.
Easy Processing: Compatible with automatic labeling machines; easy to die-cut, waste-remove, and apply without bubbling or edge lifting.
Regulatory Compliance: Meets industry standards for electronics, automotive, medical device, and chemical labeling (RoHS, REACH compliant).
Electronics & 3C: Power adapters, mobile phone batteries, monitors, printers (nameplates, serial number labels, QC tags, PCB frame identifiers).
Automotive & Auto Parts: Engine compartment nameplates, wiring harness labels, component traceability codes, VIN auxiliary labels.
Medical Devices & Pharmaceuticals: Medical equipment nameplates, sterilization-compatible labels, reagent bottle tags, sample tube identifiers (resistant to alcohol and disinfectants).
Chemical & Coatings: Hazardous material labels, drum labels, batch/lot expiration tags, MSDS summary labels.
Logistics & Warehousing: Pallet labels, turnover box tags, cold chain traceability labels, outdoor yard signage.
Industrial Manufacturing & Equipment: Machine nameplates, equipment serial numbers, maintenance labels, tooling identifiers.
Optimal Printing Solutions
1.Recommended Ribbons:
Resin Thermal Transfer Ribbons
Model:TR4032 Resin Ribbon(https://www.dggaofe.com/Resin-Ribbon-TR4032B-pd551383948.html)
Features:
Optimized for PP-based materials like synthetic labels, it provides high-density printing (≥1.7 OD) on PP, PET,PE, and PVC surfaces.
Maintains print quality at 300 mm/s (12 ips) enabling efficient high-speed production.
Wax-resin hybrid formulation provides reliable adhesion on coated paper with 80°C heat resistance.
2.Recommended Printers:
Model:TSC MH641 Printer
Features:
It delivers high-resolution printing at 24 dots/mm (600 DPI) for detailed barcode and label output.
Built with an aluminum alloy chassis and large viewing window, it withstands demanding industrial environments.
The printer supports expandable memory via microSD (up to 32GB) and offers Ethernet, USB, and optional wireless connectivity.
| No. | Type | Model |
| 1 | Strong adhesive matte PET labels | GF-7816G |
| 2 | Strong adhesive glossy PET labels | GF-7871G |
Specification

| MATERIAL NAME | 50# Bright Silver PET (TW - 050) |
| ARTICLE CHARACTER | PET |
| BASIC WEIGHT | 0.050±0.005 mm |
| FIXED AMOUNT | 70±5 |
| THE MOLD SLICES FUNCTION | Good die - cutting performance |
| PRINTING FUNCTION | Good printability |
| COLOR | Bright Silver |
| BAR CODE | Bar code performance: OK |
| SMOOTHNESS | Good smoothness |
| WEATHER RESISTANCE | Good weather resistance |
| TEMPERATURE RANGE | - 20 - 149℃ |
| SURFACE ENERGY | 38D↑ |
| DIAPHANEITY | Opaque |
| ELECTROPLATE STRENGTH | — — |
| ADHESIVE | Pressure - sensitive adhesive (ZXPQN - 73) |
| ADHESIVE BASE | Solvent - based adhesive |
| BASIC WEIGHT | 0.040±0.002 mm |
| FIXED AMOUNT | 20±2 g/ |
| TACK | 3 ↑ |
| COHESION FORCE | 24 ↑ |
| STAINLESS STEEL ADHESION | 20 ↑ |
| PP ADHESION | — |
| GLASS ADHESION | — |
| RE - ADHESIDUAL | — |
| SERVICE TEMPERATURE RANGE | 120℃ |
| TEMPERATURE RANGE | -20 - 120℃ |
| MATERIAL NAME | 80g White Glassine (102) |
| ARTICLE CHARACTER | Semi - transparent release paper |
| BASIC WEIGHT | 0.060±0.007 mm |
| FIXED AMOUNT | 80±5 g/ |
| LINER RELEASE | 10 ↓ |
| DIE CUTTING | Good |
| PRINTING FUNCTION | — |
| SMOOTHNESS | Good |
| COLOR | White and semi - transparent |
| STORAGE | The shelf life is three years at 23°C and 50% humidity. |
| TESTING STANDARDS | Adhesion (N/in): GB/T2792-1998 Initial adhesion (#): GB/T4852-2002 Holding force (H): GB/T4851-1998 |