A self adhesive label is a laminate construction — face stock, adhesive layer, and release liner — engineered so it can be applied directly to a surface without separate glue, tape, or heat-sealing equipment. Behind that simple peel-and-stick experience sits a surprisingly deep body of material science: face stock chemistry, adhesive tack profiles, release liner performance, and print-technology compatibility all have to line up correctly for a label to survive its intended environment.
1. What Is a Self Adhesive Label?
A self adhesive label is designed for one purpose: to stick firmly and cleanly to a surface, immediately and without added tools. The category ranges from simple paper shipping labels to advanced film-based product labels engineered to survive refrigeration, chemical exposure, or years of outdoor weathering. Full product details for TGX Group's standard offering are available on the Self Adhesive Labels product page.
2. Layer-by-Layer Construction
Every self adhesive label is a three-part laminate, regardless of the face material used.
| Layer | Function |
|---|---|
| Face stock | The visible print surface — paper or film, chosen for appearance and durability |
| Adhesive layer | Bonds the label to the target surface; grade determines peel strength and temperature range |
| Release liner | Silicone-coated backing (typically glassine or PET) that protects the adhesive until application |
3. Face Stock Options Compared
Choosing the right face stock is the single most important decision in label specification — it determines print quality, moisture resistance, and how the label will look and perform in its end environment.
| Face Stock | Best Application | Key Strengths | Temp Range |
|---|---|---|---|
| Coated Thermal Paper | Weigh-price labels, shipping, counters | Low cost, instant print, no ribbon needed | −10°C to +60°C |
| Semi-Gloss Paper | Retail packaging, dry goods, general branding | Excellent print quality, cost-effective, recyclable | −5°C to +70°C |
| Transparent PP Film | Beverages, cosmetics, "no-label" branding | Waterproof, oil-resistant, premium look | −20°C to +80°C |
| Silver PP Film | Premium products, supplements | Metallic finish, waterproof, differentiation on shelf | −20°C to +80°C |
| White PP Film | Frozen goods, refrigerated packaging | Strong adhesion at low temperature, tear-resistant | −40°C to +80°C |
| PET Film | Chemical exposure, heat-processed goods | Highest dimensional stability, heat & chemical resistance | −40°C to +150°C |
The full range of face stocks, including additional variable-information and prime paper formats, is documented on the Self-Adhesive Material and Label Material pages.
4. Adhesive Grades Explained
Face stock gets most of the attention, but the adhesive layer is what actually determines whether a label survives its application environment. TGX Group formulates five core adhesive grades:
| Adhesive Grade | Peel Strength | Application Temp | Best For | Removable? |
|---|---|---|---|---|
| Standard Permanent | ≥ 12 N/25mm | 5°C to 40°C | Dry goods, cartons, bottles | No |
| Freezer-Grade Permanent | ≥ 10 N/25mm | −40°C to +20°C | Frozen foods, cold-chain logistics | No |
| High-Tack Permanent | ≥ 18 N/25mm | 5°C to 40°C | Polyolefin & recycled plastic surfaces | No |
| Removable | 4–7 N/25mm | 10°C to 40°C | Promotional labels, retail pricing | Yes |
| Eco / Water-Based | ≥ 10 N/25mm | 5°C to 35°C | Sustainable, recyclable packaging | Optional |
See the full Adhesive product range for construction-specific data sheets.
5. Technical Specifications
| Parameter | Paper Labels | PP Film Labels | PET Film Labels |
|---|---|---|---|
| Face stock thickness | 70–90 µm | 50–80 µm | 50–75 µm |
| Adhesive thickness | 15–25 µm | 15–20 µm | 15–20 µm |
| Release liner | Glassine 50–60 µm | Glassine / PET 50–90 µm | PET 50–75 µm |
| Roll width range | 25–1070 mm | 25–1070 mm | 25–1070 mm |
| Roll length | 300–3000 m | 300–3000 m | 300–3000 m |
| Shelf life (unused) | 12 months | 24 months | 24 months |
6. Printing Compatibility
Label face stocks are top-coated differently depending on the print technology they need to support:
Flexographic printing — high-volume runs across paper and film stocks
UV digital / HP Indigo — short-run, high-color-fidelity branding labels
Direct thermal — no-ribbon printing on coated thermal paper for shipping and price labels
Thermal transfer — ribbon-based printing for durable barcode and variable data labels
7. Applications by Project Type
| Project Type | Typical Requirement |
|---|---|
| Product labeling & branding | High-quality print surface, permanent adhesive |
| Shipping & logistics | Barcode-compatible thermal or film stock, tear resistance |
| Inventory & warehouse management | Durable adhesion to varied storage surfaces |
| File & document organization | Removable or repositionable adhesive options |
| Retail price tagging | Removable adhesive for easy repricing |
| Electronics & equipment labeling | Chemical and abrasion resistance, permanent bond |
8. Industry Deployments
Self adhesive labels are specified differently depending on the sector. TGX Group supplies material across the following verticals, each with dedicated technical detail on its own Industries page:
| Industry | Learn More |
|---|---|
| Food & Beverage | Food and Beverage solutions |
| Retail & Consumer Goods | Retail and Consumer Goods solutions |
| Cosmetics & Personal Care | Cosmetics and Personal Care solutions |
| Pharmaceutical & Healthcare | Pharmaceutical and Healthcare solutions |
| Industrial & Manufacturing | Industrial and Manufacturing solutions |
| Logistics & Transportation | Logistics and Transportation solutions |
| Home & Lifestyle | Home and Lifestyle solutions |
9. Manufacturing & Quality Control
Label performance is only as reliable as the process that produces it. TGX Group's quality system runs raw material inspection, real-time in-process monitoring, and finished-product testing (physical performance, durability, and visual inspection) across every production batch, backed by ISO 9001 certification. Full detail is available on the Quality Control page. Production runs through supercalendering, precision coating, and automated slitting lines documented on the Technology page, supported by an in-house R&D team focused on market analysis, product development, and technical customer support.
10. Frequently Asked Questions
What's the difference between paper and film self adhesive labels?
Paper labels are cost-effective for dry, ambient-temperature use, while film labels (PP or PET) hold up better against moisture, oil, condensation, or temperature extremes, and support a more premium finish.
Can self adhesive labels be used in frozen or refrigerated environments?
Yes — freezer-grade permanent adhesives are formulated for application and long-term bonding from −20°C down to −40°C; white PP film is a common face stock choice for this use case.
What roll widths and lengths are available?
Standard roll widths run 25–1070mm with roll lengths from 300–3000m; custom specifications outside these ranges can be arranged on request.
Are eco-friendly or recyclable label options available?
Yes — TGX Group offers water-based adhesive formulations, recyclable paper face stocks, and PET-liner options designed for easier recycling; see the Sustainability page for the company's broader environmental commitments.
11. About TGX Group
TGX Group was founded in 1999 and has more than two decades of experience manufacturing release paper and self-adhesive materials from its headquarters in Jiaxing, Zhejiang, China. The company operates two production facilities totaling roughly 14,000m², equipped with supercalendering, coating, and slitting lines.
| Metric | Figure |
|---|---|
| Founded | 1999 |
| Annual turnover | $50+ million USD |
| Employees | 100+ |
| Export countries | 20+ |
| Plant area | 14,000+ m² |
TGX Group's full product range spans Release Paper, Self-Adhesive Material (including Prime Paper Label Material and Variable Information Paper), and Speciality Papers. Technical datasheets and product catalogs are available for download, and after-sales application guidance is outlined on the Service page.
For a custom label specification, sample request, or bulk quotation, contact TGX Group at +86 18857360324, by email at info@targanix.com, or through the Contact Us page.
