Industrial electronics are facing increasing requirements in fireproof safety, traceability, and compliance standards. Whether you are manufacturing PCB, wiring systems, industrial equipment or automation control units, choosing the right fire-retardant label is essential to secure product reliability and compliance.
Among various industrial adhesive materials, Certified PI VTM-0 Fireproof PET Stickers have become the mainstream choice for electronic identification, cable wiring, and industrial equipment safety labeling.
In this article, you’ll learn:
- What VTM-0 certification means
- What PET/PI/PTFE industrial labels are
- Why fireproof labels matter
- Industrial applications
- Materials comparison
- Custom printing options
- Buying guide
- Frequently asked questions
- How to choose the right adhesive label
Let’s dive in.
What Is a VTM-0 Fireproof PET Sticker?
A VTM-0 fireproof sticker is a self-adhesive industrial label designed to resist ignition, high temperature and electrical insulation risks.
It’s made using industrial materials such as:
- PI (Polyimide)
- PET
- PTFE
- Flame-retardant adhesives
The main function is to prevent label burning and material dripping while ensuring long-term identification, especially in high-voltage or high-temperature environments.
What Does “VTM-0” Certification Mean?
VTM-0 refers to UL-94 flame rating, which is one of the highest flammability standards in industrial electronics.
VTM-0 level conditions:
- Flame stops within 10 seconds
- No burning material dripping
- No secondary fire
- Meets industrial flame test conditions
Meaning → even if the material catches fire, it will self-extinguish immediately.
This is crucial for:
- PCB manufacturing
- Industrial electrical engineering
- Power cables
- High-voltage equipment
- Control cabinets
Why Fireproof Labels Matter for Industrial Manufacturing
Ordinary labels will:
❌ burn quickly
❌ melt
❌ fall off
❌ lose information
This increases risks for:
- Safety accidents
- Electrical short circuit
- Loss of traceability
- Product inspection failures
By contrast, fireproof industrial labels guarantee:
✔ permanent identification
✔ industrial safety
✔ certification compliance
✔ long-term stability in harsh environments
Key Features of Fireproof PET Industrial Stickers
✔ Flame retardant
✔ High temperature resistant
✔ Chemical resistant
✔ Insulated
✔ UV resistant
✔ Anti-corrosion
✔ Durable adhesive
✔ Barcode / QR compatible
Top Industrial Applications
1. PCB board marking
Used for:
- Production tracking
- Batch coding
- OEM labeling
2. Cable & power wiring
Helps avoid:
- Confusion
- Wrong wiring
- Maintenance failure
3. Electrical cabinets
For:
- Control units
- Automation panels
- Industrial safety labeling
4. Industrial machinery
Including:
- Robotics
- Automation lines
- Smart manufacturing
5. Safety certification labeling
Meets compliance requirements such as:
- UL
- CE
- RoHS
- Industrial safety inspection
PI vs PET vs PTFE – Which Material Is Better?
| Material | Temperature | Flame rating | Strength | Best use |
|---|---|---|---|---|
| PI | Excellent | VTM-0 | Highest | PCB |
| PET | Good | VTM-0 | High | Cable |
| PTFE | Very good | Fire resistant | Medium | Safety + Electrical insulation |
Conclusion:
- PI = best for PCB
- PET = best for wiring
- PTFE = best for insulation + safety
Who Needs Fireproof Industrial Labels?
✔ PCB manufacturers
✔ Cable wiring factories
✔ Industrial automation companies
✔ Electronic brands
✔ Power engineering
✔ Electrical control units OEM
Industries Using This Product
Electronics manufacturing
Industrial automation
Robotics
Power supply
New energy
Smart devices
Consumer electronics
Customization Options
- size
- thickness
- color
- printing
- QR code
- barcode
- serial number
- die cutting
- adhesive type
- temperature grade
How to Choose the Right Fireproof Label
Consider the following:
- Temperature requirement
- Adhesive strength
- Application surface
- Outdoor vs indoor
- Chemical exposure
- Certification requirement
If unsure—ask supplier for correct material suggestion.
FAQ
Q1: Can I use this label in high temperature?
Yes, designed for flame-resistant industrial environments.
Q2: Does it support serial coding?
Yes, barcode, QR, sequential printing.
Q3: Can I order small quantity?
Yes, prototype and small batch are available.
Q4: Will it fall off?
Industrial adhesive ensures long-term bonding.
Fireproof labels are no longer optional—industrial safety regulations require ultra-reliable, flame-retardant identification.
Certified PI VTM-0 Fireproof PET Stickers are the best choice for:
- PCB
- Cable
- Industrial automation
- High temperature environments
- Electrical engineering
If your product involves electronics, heat, or power safety—this material is simply essential.
Looking for OEM fireproof labeling or industrial safety stickers?
Contact us for professional consultation and custom printing solutions.
✔ VTM-0 flame rating
✔ Industrial-grade materials
✔ Factory direct
✔ Fast delivery
✔ Global shipping
