Description
Custom Antistatic PU Rollers For Electronics Conveying
Why choose this antistatic PU roller?
Our antistatic PU rollers are engineered for high‑speed electronics conveying and PCB handling. Each roller utilizes a conductive polyurethane compound that dissipates static charges (surface resistivity 10⁶–10⁹ Ω) without sacrificing elasticity. Unlike standard rubber rollers, the PU material provides three‑fold longer wear life, reducing maintenance frequency. Dynamic balancing ≤0.05 mm ensures vibration‑free operation, protecting fragile components during transfer.
Customization options include Shore A hardness 70–95, a variety of metal inserts (steel, aluminum), and tread profiles (smooth, grooved). The rollers are ISO9001 certified and tested in cleanroom environments. Lab reports show less than 5% resistivity drift after 10,000 hours, verified by third‑party ESD testing.
Typical applications: Electronics assembly lines, AGV transfer stations, PCB handling equipment, automated conveyor systems, and material handling in cleanrooms.
Technical Specifications
This series of antistatic PU rollers is engineered for reliable performance in electronics conveying equipment. As a China OEM/ODM manufacturer, we support customized diameters, lengths, and hardness grades.
| Custom Antistatic PU Roller – For Electronics Conveying & PCB Handling | |
| Material | Antistatic Polyurethane (PU) over steel core |
|---|---|
| Surface Resistivity | 10⁶ – 10⁹ Ω (ESD safe) |
| Hardness Range (Shore A) | 70, 80, 85, 90, 95 (customizable) |
| Outer Diameter | 20 mm – 200 mm (customizable) |
| Length / Width | 50 mm – 800 mm (custom) |
| Dynamic Balancing | ≤ 0.05 mm (G2.5 grade) |
| Operating Temperature | -20°C to +80°C |
| Certifications | ISO9001, RoHS, REACH, ESD S20.20 |
| Application | Electronics conveying, PCB handling, AGV transfer stations |
✔ Customizable length & diameter. ✔ Antistatic PU compound – consistent 10⁶–10⁹ Ω resistivity. ✔ Full certifications & OEM/ODM support – contact us for bulk orders.
Details Images
Commonly Used Elastomer Properties (Material Performance)
| Compound | Hardness Range (Shore A) | Abrasion Resistance | Tear Resistance | Load Bearing |
|---|---|---|---|---|
| Silicone | 40-90 | 1 | 1 | 1 |
| Nitrile/PVC | 20-95 | 4 | 3 | 3 |
| EPDM | 20-95 | 4 | 3 | 3 |
| Nitrile Rubber | 20-95 | 3 | 3 | 3 |
| Neoprene | 5-95 | 3 | 4 | 4 |
| Hypalon | 30-95 | 4 | 4 | 4 |
| Hydrogenated Nitrile | 50-98 | 5 | 5 | 5 |
| Natural Rubber | 25-98 | 5 | 5 | 5 |
| Polyurethane | 20-98 | 5 | 5 | 5 |
| Carboxylated Nitrile | 45-95 | 5 | 5 | 5 |
Ratings: 1 = low, 5 = high. Polyurethane offers the best all‑round performance for electronics conveying rollers – high abrasion resistance, load bearing, and tear strength. Custom hardness from Shore 20A to 98A is available from our factory, with antistatic formulation for ESD‑sensitive applications.
About ZHXPRECI – China OEM/ODM Factory
About Us
Customers Visiting
We are a professional China manufacturer and supplier specializing in custom polyurethane rollers for industrial conveying since 2010. Our 8,000 m² factory houses advanced casting, CNC, and testing equipment. We have served over 500 global clients in electronics, automotive, and logistics sectors. All rollers are produced under strict ISO9001 quality management, with full traceability. We emphasize transparent communication and realistic delivery estimates – lead times are provided after order confirmation based on current material availability and production schedule. For bulk or urgent orders, please contact our sales team to discuss capacity and timeline.
Factory & Equipment
Our Certifications (ISO9001, RoHS, Testing Reports)
Production & Inventory Policy
Lead time: Actual lead time is influenced by raw material supply, machine availability, and seasonal production peaks. We will provide an accurate estimated delivery date after order confirmation and keep you informed of any changes.
Stock status: We generally do not keep large stock, but selected popular sizes may be available on a dynamic basis. Please confirm real‑time inventory with our sales team before placing an order.
Bulk & urgent orders: For high‑volume or time‑sensitive projects, please communicate your requirements in advance so we can prioritize your production schedule and coordinate logistics.
Frequently Asked Questions
1. What are the MOQ for custom antistatic PU rollers?
Our standard MOQ is 50 pieces for custom sizes, but we can discuss lower quantities for sample evaluation or small trials. As a top China manufacturer, we offer flexible order options to support your project from prototyping to mass production.
2. How does your antistatic property compare to standard rubber rollers?
Standard rubber rollers can generate static charges up to several kilovolts, which is hazardous for electronics. Our PU formulation provides controlled surface resistivity (10⁶–10⁹ Ω) that dissipates charges safely, preventing component damage. This is backed by ESD testing reports we can share.
3. Can you customize the roller hardness and dimensions for our existing conveyor system?
Absolutely. We provide OEM/ODM customization – you specify the shaft bore, overall length, diameter, and hardness. Our engineering team offers expert advice to match the exact requirements of your electronics conveying equipment. Send us your drawings or sample for a quick quote.
4. What is the typical delivery time for custom rollers?
For standard custom sizes, lead time is usually 15–20 working days after order confirmation and material verification. For complex designs or large quantities, please contact us for a precise schedule. We will keep you updated throughout production.
5. Do you provide samples for testing before bulk order?
Yes, we offer sample units at cost price, with the sample fee deductible from your first bulk order. This allows you to verify the roller performance in your actual conveying environment. We also support third‑party testing if required.
6. What payment methods do you accept?
We accept T/T, L/C, PayPal (for samples), and other mutually agreed terms. For first‑time orders, a 30% deposit and 70% balance before shipment is our standard practice to ensure transaction safety.
Looking for a reliable manufacturing partner for antistatic PU rollers?
Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery.
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