AS20 - Antistatic ESD
⚡ Reliable ESD protection meets genuine wearing comfort. The AS20 is the ideal base shirt for anyone who works daily in electrostatically sensitive areas – compliant with standards, washable, and comfortable on the skin.
👉 Ideal for electronics assembly, cleanrooms, laboratories, and semiconductor manufacturing.
👕 Buy AS20 now – from €17.95AS20 ESD T-Shirt – Protection against electrostatic discharge
In modern electronics assembly, cleanrooms, or technical service, an invisible danger is ever-present: electrostatic discharges (ESD) can irreparably damage sensitive components and circuits. The AS20 Antistatic ESD T-Shirt from Portwest reliably and permanently protects against exactly this danger.
What makes the AS20 special?
Permanent ESD Protection
Woven carbon fibers – maintenance-free and washable. No coating that peels off.
Optimal Breathability
96% cotton for natural wearing comfort – even during long shifts.
Classic Crew Neck Cut
Ideal as an undershirt or worn alone. No metal, no scratching, no pressure.
Customizable
Available in 9 colors and can be embroidered with a company logo.
Which standard does the AS20 meet?
The AS20 is certified according to the internationally valid ESD standard:
| Standard | Meaning / Protective effect |
|---|---|
| EN 61340-5-1 | Protection of electronic components from electrostatic phenomena |
| CE Certification | Conforms to European safety requirements for PPE |
Areas of application
Advantages at a Glance
- Natural wearing comfort – 96% cotton, comfortable during long shifts.
- Permanent ESD protection – regardless of the number of washes.
- Standard-compliant & CE certified – meets EN 61340-5-1.
- No exposed metal – no disruptive buttons or zippers.
- Versatile – alone or as an undershirt.
- Branding possible – can be embroidered in 9 colors.
Technical Specifications
| Model Name | AS20 ESD Basics T-Shirt |
| Manufacturer | Portwest |
| Main Material | 96% Cotton |
| Conductive Fiber | 4% Carbon Fiber |
| Fabric Weight | 150 g/m² |
| Standard | EN 61340-5-1 |
| Certification | CE Marked |
| Collar | Classic Crew Neck |
| Metal Parts | None exposed |
| Care Instructions | Industrial Washable |
| Available Sizes | S – 5XL |
| Available Colors | Dark Grey, Navy, Deep Red, Forest Green, White, Light Blue, Black, Dark Navy, Yellow |
| Customization | Embroiderable & Printable |
| Price | from €17.95 |
Care Instructions
- Do not use fabric softener (destroys the conductive carbon fibers)
- Choose a gentle wash cycle – max. 60 °C
- Do not tumble dry or iron at high temperatures
- Regular visual inspection for mechanical damage
- Wash separately from heavily soiled clothing
Frequently Asked Questions
Ready to order?
Protect your team with the AS20 – standard-compliant, comfortable, and durable. Bulk quantities, company embroidery, or samples available upon request.