Product Introduction: What is Black Conductive PET Sheet?
Black Conductive PET (Polyethylene Terephthalate) sheet is a specially formulated rigid plastic material designed for applications requiring electrostatic discharge (ESD) protection. Infused with conductive carbon black or conductive additives, this PET sheet offers reliable conductivity, high strength, and chemical resistance.
Primarily used in thermoformed trays, electronic component packaging, IC carrier tapes, and cleanroom applications, black conductive PET sheets are the preferred material for companies aiming to protect sensitive devices from static discharge damage.
At DESU, we manufacture and supply high-quality conductive PET plastic sheets in rolls and cut-to-size formats, tailored to meet your custom requirements.
Key Features and Benefits
- Surface Resistance: 10³–10⁵ Ω/sq
- Excellent ESD Protection
- High Impact Strength
- Good Thermoformability
- Lightweight and Durable
- Stable Conductivity (No Decay Over Time)
- Recyclable and Eco-Friendly Option
Typical Applications
- IC & semiconductor tray packaging
- Anti-static clamshells or blister packs
- PCB separator sheets
- Cleanroom work surfaces
- Electronic spare parts packaging
- Mobile phone or battery tray inserts
Technical Specifications Table
| Property | Value | Unit |
|---|---|---|
| Color | Black | — |
| Surface Resistance | 10³ – 10⁵ | Ω/sq |
| Thickness Range | 0.2 – 1.5 | mm |
| Sheet Width | 300 – 1000 | mm |
| Density | 1.38 – 1.45 | g/cm³ |
| Tensile Strength (MD/TD) | ≥ 50 | MPa |
| Elongation at Break | ≥ 70 | % |
| Heat Resistance (Vicat Softening) | ~80 | °C |
| Flammability Rating | UL94 V-2 (customizable) | — |
Customized thickness, width, and conductivity level available on request.
Frequently Asked Questions (FAQ)
Q1: What makes conductive PET different from regular PET?
A: Conductive PET is modified with conductive additives such as carbon black to achieve a low surface resistivity, enabling it to dissipate static charges safely. Regular PET does not offer ESD protection.
Q2: Can this material be used for vacuum forming or thermoforming?
A: Yes. Our black conductive PET sheets are designed for excellent thermoforming performance, including vacuum-formed ESD trays and blisters.
Q3: What is the minimum order quantity (MOQ)?
A: Our standard MOQ is 500 kg per size/thickness, but we also accept trial orders for new clients.
Q4: Is it suitable for cleanroom environments?
A: Absolutely. With stable surface resistance and low outgassing, this material is suitable for Class 1000–10000 cleanrooms.
Q5: Do you offer OEM/ODM services?
A: Yes. We offer customized formulations, logos, and packaging solutions for ESD-sensitive products.
Why Choose Us as Your Conductive PET Sheet Supplier?
In-House Extrusion & Coating Lines
We control every step of production, ensuring consistent conductivity and surface finish.
Strict Quality Control (ISO 9001 Certified)
All products undergo resistance testing and visual inspection before shipment.
Fast Lead Time & Global Shipping
Standard production lead time is 7–10 days. We export to over 30 countries with reliable freight partners.
Technical Expertise
Our R&D team supports material customization, die cutting, lamination, and forming advice.
Competitive Factory Price
We offer direct-from-manufacturer pricing with no middlemen.
Get a Quote or Free Sample Today
Whether you’re designing packaging for semiconductors, batteries, or medical sensors, black conductive PET sheet provides a reliable and cost-effective anti-static solution.
Contact us now for samples, technical datasheets, or a free consultation from our sales engineers.
