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Antistatic foam
1. What is PE Anti-Static Foam?
Anti-static foam (ESD Foam) is a specialized material designed to prevent and dissipate static electricity, protecting electronic components from damage caused by accumulated electrical charges. It is an essential packaging and protective solution widely used in the electronics, semiconductor, and high-tech industries.
The method of adding anti-static properties to PE foam involves incorporating an internal anti-static agent directly into the Polyethylene material during the manufacturing process.
Identification Features:
- ESD foam is typically recognized by its characteristic pink color.
- You can do a simple test by rubbing hair against the surface. If the foam does not attract or stick to the hair, it indicates anti-static properties.
- In general, anti-static foam products have a smooth and glossy surface, are lightweight, and attract less dust, hair, and small particles compared to standard foam.
⇒ In most cases, foam products are designed in pink color for easy identification or are marked with “ESD”.
2. Why Should You Use Anti-Static Foam?
During manufacturing and transportation, electronic components are highly vulnerable to damage caused by static electricity — an invisible risk that can lead to significant losses. Anti-static foam helps to:
Protect components from unexpected electrostatic discharge
(ESD – Electrostatic Discharge)
Ensure safety during packaging, storage, and transportation
Optimize maintenance costs and
reduce product defects
Improve durability and
extend equipment lifespan
3. Applications
Anti-static foam is widely used in:
- Packaging for electronic components, ICs, and circuit boards
- Tray inserts and product holders in SMT production lines
- Protective inner cushioning for anti-static plastic containers and boxes
- Cleanrooms and electronics / semiconductor manufacturing facilities
4. Common Types
| Type | Features | Applications |
|---|---|---|
| Anti-static PE Foam | Lightweight, good elasticity | Box lining, packaging |
| Anti-static EVA Foam | Rigid, excellent shape retention | Trays, boxes |
| Pink Anti-static Foam | Easy to identify, light anti-static protection | Used for sensitive materials |
5. Where to Buy Reliable Anti-static Foam?
If you are looking for a supplier that offers high quality products at competitive prices, contact SG Chemical — a company specializing in the manufacturing and distribution of industrial materials and packaging solutions in accordance with international standards.
👉 We offer a wide range of sizes, provide custom processing services, and support fast nationwide delivery.
For ESD control purposes, materials are classified based on the rate at which electric current moves through them. This rate is referred to as the material’s electrical resistance, which indicates how strongly the material resists the movement of electric charges.
Resistance is measured in Ohms (Ω) and is typically expressed in powers of 10 (for example, 10⁷). The lower the value, the more conductive the material is and the more effectively it can function as an anti-static material.
Typical surface resistance values range from:
1 × 10⁸ Ω/sq to 1 × 10¹¹ Ω/sq
Depending on your application requirements, the product can be manufactured in roll form or box form. Since anti-static agents gradually evaporate over time, production is typically carried out after an order is placed.
Please refer to the following website for standard production roll widths:
CONTACT
You can contact us using the information below:
S.G CHEMICAL CO., LTD
Phone: +84 933 678 637
Email: sgsale@vinalon.vn
Facebook: SGvinalon
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