Purple Polyester Silicone Tape
– Thickness (mm): 0.04 | 0.045 | 0.05 | 0.055 | 0.06 | 0.065 | 0.07 | 0.075 | 0.08 | 0.085 | 0.09 | 0.1 | 0.13 | 0.15 | 0.18 | Custom
– Width (mm): From 1mm to 1070mm | Custom
– Length (m): 33 | 50 | 66 | 100 | Custom
– Core Diameter(mm): 25 | 32 | 38 | 76 | Custom
– Adhesives: Polyester Acrylic Tape|Polyester Adhesive Tape
– Packing: Label | OPP Bag | PVC Box | Carton | Custom
– Related Process: Release Liner | Die Cutting | Custom
– Supply Capability:Jumbo roll supply|Log roll supply|Slitted roll converting|Die-cut converting service
– Sample: Free sample
– Manufacturer: JIAO TAO TAO
Kind Reminder: This product can be customized according to any needs - please contact the purchasing manager
Purple Polyester Silicone Tape
Purple Polyester Silicone Tape is a high temperature polyester film tape coated with silicone adhesive for industrial masking, electrical insulation and surface protection. It offers stable adhesion, clean removal and reliable performance in powder coating, PCB processing, transformer insulation and other heat resistant applications. Available in multiple thicknesses from 0.04 mm to 0.18 mm, with custom roll, die-cut and release liner options.
What is Purple Polyester Silicone Tape?
Purple Polyester Silicone Tape is a pressure-sensitive adhesive tape made from polyester film backing coated with silicone adhesive. It is designed for industrial processes that require heat resistance, electrical insulation, clean removal and dimensional stability. Compared with general-purpose masking tapes, this product is more suitable for demanding applications such as powder coating masking, electronic manufacturing, transformer insulation and surface protection in elevated-temperature environments.
Purple Polyester Silicone Tape Model List
Product Introduction

Core Advantages
- Polyester film backing
Offers good tensile strength, dimensional stability and resistance to heat and chemicals.
- Silicone adhesive system
Provides reliable adhesion, clean removal and better suitability for high temperature masking processes.
- Wide thickness range
Standard thickness options:
0.04 | 0.045 | 0.05 | 0.055 | 0.06 | 0.065 | 0.07 | 0.075 | 0.08 | 0.085 | 0.09 | 0.10 | 0.13 | 0.15 | 0.18 mm | Custom
- Temperature resistance
Operating range: -40°C to 230°C
Higher temperature constructions can be customized based on application requirements.
- Color identification advantage
The purple appearance helps improve process visibility and can support zone identification or production line differentiation in industrial environments.
Typical Applications
- Powder coating masking
- High temperature paint masking
- PCB masking and temporary protection
- Transformer and motor insulation
- Coil wrapping and terminal area protection
- Electronic component processing
- Surface protection during plating or finishing
- Precision die-cut insulation parts
Product Advantages
- Stable performance in high temperature processes
- Clean removal in suitable masking applications
- Good electrical insulation and dimensional stability
- Suitable for masking, insulation and surface protection
- Available in multiple thicknesses and converted formats
- Purple color supports process identification and visual management


Customized Service
1. Size Customization
- Width customization
- Length customization
- Roll diameter customization
- Core size customization
2. Material / Structure Options
- Release liner option
- Different thickness selections
- Custom die-cut parts
- Sheet or roll format
3. Packaging Customization
- Label
- OPP bag
- PVC box
- Carton
- Custom packaging
4. Supply Capability
- Jumbo roll supply
- Log roll supply
- Slitted roll converting
- Die-cut converting service
FAQ — Purple Polyester Silicone Tape

Q1 | What is Purple Polyester Silicone Tape used for?
It is mainly used for high temperature masking, electrical insulation, PCB protection, powder coating and industrial surface protection.
Q2 | Is this tape suitable for powder coating?
Yes. Polyester film with silicone adhesive is commonly used for powder coating masking because it can withstand elevated curing temperatures and remove cleanly after the process.
Q3 | Can it be used for electrical insulation?
Yes. It is suitable for transformer, motor, coil and electronic insulation applications where polyester film insulation is required.
Q4 | What thicknesses are available?
Standard thicknesses include 0.04 mm to 0.18 mm, and custom thickness options can be discussed for specific projects.
Q5 | Is die cutting available?
Yes. This product can be supplied in die-cut parts, custom widths, custom lengths and release liner constructions.
Q6 | Why choose purple color?
Purple helps with visual distinction in production environments and can support process identification, area marking or product differentiation.
Q7 | Does it remove cleanly after heating?
In suitable masking and protection applications, the silicone adhesive system is designed to support clean removal after exposure to elevated temperatures.
Q8 | Are free samples available?
Yes. Free samples are available; express shipping cost is covered by the buyer. Contact us via WhatsApp or email to request.
Q9 | What payment methods do you accept?
T/T, PayPal, and L/C are accepted. Global shipping can be arranged via DHL, UPS, FedEx, or TNT.
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