Custom Cleaning Brush
Conductive Brush
Conductive Brush provides controlled brush contact for conductive, static-control, and specialty-alloy brushing across electrical contacts, sensitive equipment, and metal surfaces. Working width, brush geometry, mounting, and fill are set around the machine path and the way static-attracted dust, oxide.
Product Features
Conductive Nylon Contact — The bristles remove dust and particles while providing a dissipative path instead of behaving like ordinary insulating nylon.
Suitable for Static-Sensitive Components — Soft contact cleans connectors, boards, sensors, films, and precision assemblies with low abrasion.
Conductive Structure Extends Beyond the Bristles — Handle, holder, shaft, or ground lead can be selected so charge has a continuous route away from the contact point.
Tube, Hand, and Machine Forms — Conductive fill can be built into detail brushes, channels, strips, rollers, and internal-cleaning heads.
Resistance and Cleanliness Can Be Verified — Material data, finished-brush resistance, shedding, and grounding continuity can be specified for the project.
Custom Conductive Design — Filament grade, diameter, trim, head shape, holder, ground point, and interface can be matched to the process.
Product Overview
Conductive Brush is used where repeatable contact is needed across electrical contacts, sensitive equipment, and metal surfaces rather than isolated hand cleaning. The active brush face clears static-attracted dust, oxide, and fine particles while the holder, shaft, plate, or hub stays outside the interference path and supports the required working width. The fill, grounding path, holder, contact load, and contamination limits must match the electrical and surface requirement.
Key dimensions start with Brush head diameter 5–200 mm and Brush head length 5–200 mm. The brush is built around a roller or conveyor format to cover a continuous working path. The specified interface is shaft-mounted / flange. Conductive Nylon are the principal material directions in the current specification. Confirm the equipment model, shaft or hub interface, and actual operating speed; the brush does not use a universal speed rating.
Technical Specifications
| Head width | 5–200 mm |
|---|---|
| Trim length | 10–40 mm |
| Carbon or metal fiber diameter | 0.008–0.012 mm |
| Conductive nylon diameter | 0.045 mm |
| resistance | 10³–10⁹ Ω |
| Mounting | Grounded handle, strip, plate, or machine holder |
| Contact setting | Use 0.5–3 mm engagement or a surface load below 2 N/cm² on fragile substrates. |
| ESD resistance | 10³–10⁹ ohms where required |
| Electrical resistance | 10³–10⁹ ohms, selected for conductive or static-dissipative duty |
| Fill materials | Conductive Nylon |
| Cleaning zone | conductive, static-control, and specialty-alloy brushing |
| Contact surface | electrical contacts, sensitive equipment, metal surfaces, panels, terminals, and grounded brush positions |
| Residue class | static-attracted dust, oxide, fine particles, corrosion film |
| Access and motion | the fill, grounding path, holder, contact load, and contamination limits must match the electrical and surface requirement |
| Cleaning duty | conductive, static-control, specialty-alloy brushing on electrical contacts, sensitive equipment, metal surfaces, panels |
| Variant configuration | Conductive Brush: tube construction with Conductive Nylon fill for conductive, static-control, and specialty-alloy brushing on electrical contacts, sensitive equipment, metal surfaces, panels. |
Application Areas
Conductive Brush is primarily mapped to Connector & Slot Cleaning. For a different application, first confirm the surface, where the loosened debris will go, and the finish you need.
- Conductive Brush is best suited to electronics, connector, PCB, battery, cleanroom, terminal, slot, and static-control cleaning.
- The antistatic, conductive, PVA, abrasive, plate, disc, or precision roller brush follows contacts, slots, housings, boards, terminals, film, precision holes, and equipment surfaces while the fill displaces dust, lint, oxide, flux residue, particles, and static-attracted contamination.
- Use this configuration when the available access supports low-load contact on electronics, connectors, PCB, battery, ceramic, or semiconductor surfaces.
Selection Guidance
Structure fit
Match the roller and conveyor brush geometry to electrical contacts, sensitive equipment, and metal surfaces, the available access, and powered operation. Confirm Brush head diameter 5–200 mm and Brush head length 5–200 mm against the complete working envelope before finalizing the brush.
Contact material
Choose from Conductive Nylon according to the behavior of static-attracted dust, oxide, and fine particles, the surface sensitivity, and any wet, chemical, temperature, or hygiene requirements. The material name does not fully describe stiffness. Filament size, free trim length, and density complete the specification.
When to use another solution
For Conductive Brush, use another cleaning method when static-attracted dust, oxide, and fine particles cannot be released by controlled filament contact, when electrical contacts, sensitive equipment, and metal surfaces cannot tolerate the selected contact material, or when the access path prevents safe engagement and residue removal.
Customization Options
| Brush Head Diameter (mm) | 5–200 [Industry Reference Range; Legacy Source] |
|---|---|
| Brush Head Length (mm) | 5–200 [Industry Reference Range; Legacy Source] |
| Handle Length (mm) | Not Applicable (No separate handle in this product configuration) |
| Handle Grip Diameter (mm) | Not Applicable (No explicit grip or handle-diameter dimension in the product specification) |
| Bristle Material | Conductive Nylon |
| Handle Material | 304 Stainless Steel |
| Mounting / Interface | Shaft-Mounted / Flange |
| Grip Style | Not Applicable (Machine-Mounted Brush) |
| Color | Custom PANTONE Color ([Industry Reference Range]) |
| Logo Process | Laser Engraving / Screen Printing / Pad Printing ([Industry Reference Range]) |
| Surface Treatment | Smooth / Textured / Overmolded / Coated (Depending on Substrate; [Industry Reference Range]) |
Frequently Asked Questions
How should Conductive Brush be selected?
Start with electronics, connector, PCB, battery, cleanroom, terminal, slot, and static-control cleaning, contacts, slots, housings, boards, terminals, film, precision holes, and equipment surfaces, and dust, lint, oxide, flux residue, particles, and static-attracted contamination. Then set Head width, Trim length, and Carbon or metal fiber diameter, choose the fill from the material and residue table, and match the mounting interface and operating condition.
Which dimensions define Conductive Brush?
The primary dimensions are Head width (5–200 mm), Trim length (10–40 mm), and Carbon or metal fiber diameter (0.008–0.012 mm). Also provide the minimum clearance, working envelope, trim or engagement, and the existing holder, shaft, stem, thread, or handle.
Which filament or contact material is used for Conductive Brush?
The primary options are Conductive Nylon. The final choice follows surface sensitivity, residue adhesion, wet or dry use, temperature, chemicals, conductivity, and required cutting action.
When is Conductive Brush not the best cleaning method?
Conductive Brush is not the first choice for ionized air, vacuum, PVA sponge, megasonic, wipe, or solvent cleaning where bristle contact is unsuitable.
What information is required to quote Conductive Brush?
Send the part or machine drawing, photos of contacts, slots, housings, boards, terminals, film, precision holes, and equipment surfaces, Head width, Trim length, Carbon or metal fiber diameter, and Conductive nylon diameter, the residue description, wet or dry conditions, motion or use method, temperature, preferred Conductive Nylon, quantity, and the existing interface or sample.
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Conductive Nylon
Conductive Nylon is selected from its stiffness, recovery, wear, wet-service, chemical, and temperature behavior.
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