PET silicone tape is made of polyester film and coated with high-performance silicone pressure-sensitive adhesive. With excellent high-temperature resistance, acid and alkali resistance, corrosion resistance, and high-pressure resistance, even in the welding, drying, and plating conditions can also be precise with the circuit board affixed to removal of residual adhesive, and is not easy to break.
Features of PET Silicone Tape
- Excellent thermal resistance
- Abrasion resistance
- Chemical resistance
- The color makes tape placement obvious for both application and removal
- Strong adhesion
- Peeled off without leaving an adhesive
- High temperature is resistant
- Good insulation
- Acid-base
- Best die-cut tape to mount various precision molded parts
- Insulating, radiation, and solvent resistance
Features of PET Silicone Tape
| Product | Adhesive | Total Thickness | Application Temp.(℃) | Initial Tack(ball #) | Voltage Resistant(KV) |
| QKD-HPS40 | Silicone | 40μm | -40-220 | 6 | 1.5 |
| QKD-HPS60 | Silicone | 60μm | -40-220 | 7 | 2.5 |
| QKD-HPS100 | Silicone | 100μm | -40-220 | 8 | 3.5 |
Applications of PET Silicone Tape
- High-Temperature Painting & Powder Coating: Ideal for masking in painting and powder coating processes at high temperatures.
- Electrical Insulation & Protection: Used for heat insulation and protection in electronic products and components.
- PCB Gold Plating & Wave Soldering: Ensures clean PCB gold plating and protects during wave soldering.
- General Purpose Masking: Suitable for various general-purpose masking tasks, including chip insetting and electronic component masking.
- Transform Coil & Electrical Wrapping: Effective in wrapping and fixing transform coils and other electrical insulation needs.
- 3D Printing & Difficult Surface Splicing: Holds and splices on challenging surfaces like silicone liners, perfect for 3D printing applications.
FAQ: PET Silicone Tape
Q: What are the main advantages of this tape?
A: It offers excellent high-temperature resistance (up to 220°C), leaves no residue when removed, and provides strong chemical resistance and electrical insulation.
Q: How do I choose between the different models?
A: Select based on your thickness and insulation needs:
- QKD-HPS40 (40μm): Standard insulation
- QKD-HPS60 (60μm): Enhanced protection
- QKD-HPS100 (100μm): Maximum dielectric strength (3.5KV)
Q: What temperature range can it withstand?
A: All models perform reliably from -40°C to 220°C, making them suitable for high-temperature applications.
Q: Does it leave adhesive residue after removal?
A: No. It is designed to peel off cleanly without leaving any adhesive residue.
Q: Where is this tape commonly used?
A: Primarily for high-temperature masking in painting/coating processes, PCB protection during soldering, electrical insulation, and 3D printing applications.