ESD Grid Tape SMT & PCB Masking
Adhesive Silicone
Total Thickness 0.05 mm
Surface Resistivity 10⁶ – 10⁹ Ω/□
Long-term Temp 220 °C
Short-term Temp 260 °C
Dielectric Strength — high dielectric PI film
Special Feature Standard Silicone ESD
Standards RoHS, REACH
Packaging Method: Label | OPP Bag | PVC Box | Carton | Custom
Supply Capacity:
Bulk Roll Supply | Jumbo Roll Supply | Slitting & Roll Converting | Die-cutting Converting Service
Kind Reminder: This product can be fully customized according to your requirements. Please contact our purchasing manager for more details.
JIAOTAOTAO JTT-ESPI050 ESD Grid Tape
JIAOTAOTAO JTT-ESPI050 is a 0.05 mm ESD grid tape designed for electrostatic discharge control and high temperature protection in electronics manufacturing. It uses high dielectric PI film with standard silicone ESD adhesive, delivering stable surface resistivity, reliable thermal performance, and consistent electrical insulation.
What is JTT-ESPI050 ESD Grid Tape?
JTT-ESPI050 is a precision ESD grid tape made from polyimide film with silicone adhesive for SMT masking, PCB protection, and semiconductor processing. It is designed for production environments requiring stable electrostatic control, high temperature resistance, and controlled process handling. Compared with general masking tape, this model is more suitable for repeatable electronics manufacturing tasks.
ESD Grid Tape Model List

Core Advantages
- Stable ESD control
Designed for controlled electrostatic discharge in electronics manufacturing. - 0.05 mm precision structure
Supports fine masking and component protection in compact assembly processes. - High temperature performance
Suitable for continuous process use up to 220 °C and short-term exposure up to 260 °C. - High dielectric PI film
Provides reliable insulation for static-sensitive electronic applications. - Mass production supply
Suitable for OEM projects and repeatable industrial production.
Typical Applications
- SMT reflow soldering and wave solder masking
- PCB masking with ESD control
- Semiconductor packaging and handling
- Electronic insulation and static-sensitive component protection
- High temperature ESD-controlled manufacturing processes
- Electronics assembly lines
- Precision industrial masking
- OEM electronics process protection
Product Advantages
- Stable and repeatable ESD performance
- Designed for high temperature electronics manufacturing
- Suitable for SMT, PCB, and semiconductor environments
- Supports precision masking and insulation tasks
- Available for OEM and mass supply projects


Customized Service
1. Size Customization
- Custom width
- Custom length
- Custom roll diameter
- Custom core size
2. Material / Structure Options
- Standard 0.05 mm direction
- Custom anti-static requirement
- Single roll, log roll, or sheet format
- Custom die-cut insulation parts
3. Packaging Customization
- Label customization
- OPP bag
- PVC box
- Carton
- Custom export packaging
4. Supply Capability
- Log roll supply
- Precision slitting service
- OEM / ODM converting support
- Mass production supply
FAQ — JIAOTAOTAO JTT-ESPI050-SI ESD Grid Tape

Q1 | What applications is JTT-ESPI050-SI suitable for?
It is suitable for PCB masking, SMT processing, semiconductor packaging, and static-sensitive manufacturing environments.
Q2 | Does it leave adhesive residue after high temperature use?
The silicone adhesive is designed for controlled clean removal in suitable process conditions.
Q3 | Can it be used for reflow soldering?
Yes. Its heat resistance and ESD stability make it suitable for reflow and wave solder masking.
Q4 | What is the anti-static level?
The standard direction shown here is 10^6–10^9, suitable for controlled ESD protection in electronics production.
Q5 | Do you support OEM production?
Yes. JIAOTAOTAO supports OEM supply, custom widths, and mass production projects.
Need help choosing the right industrial tape?
Send us your application details, including temperature, surface material, size, quantity and current problem. Our team will help recommend a suitable tape material or custom die-cut solution.
Comprehensive score