Custom Cleaning Brush
SiC Mold Cleaning Hand Brush
SiC Mold Cleaning Hand Brush gives the operator controlled access to cavities, parting lines, and vents for Rubber and Plastic Mold Cleaning. Head shape, reach, handle form, and filament stiffness are matched to release agent, polymer flash, and carbon and the available working space.
Product Features
Silicon-carbide abrasive filament removes hardened mold residue — The brush provides stronger action than plain nylon.
Flexible abrasive tips follow detailed tooling surfaces — The head reaches texture and contours.
Handheld control limits contact to problem areas — The operator can avoid unnecessary broad abrasion.
Different SiC grits tune removal rate — Coarse and fine options can match the mold.
Head shapes for cavities and parting lines — Blocks, end, and narrow brushes can be produced.
SiC grit, filament size, head form, trim, handle, and packaging can be customized.
Product Overview
SiC Mold Cleaning Hand Brush starts with how the operator reaches and sees the cleaning zone. The brush should place the active tips on cavities, parting lines, and vents, dislodge release agent, polymer flash, and carbon, and keep the handle, ferrule, or rigid backing clear of nearby parts. Contact must reach detail features while preserving critical dimensions and surface texture.
Key dimensions start with Brush head diameter 25 mm, Brush head length 100 mm, and Handle length 150 mm. The design follows a handheld detail-brush format for direct operator control. The specified interface is fixed. Silicon Carbide Abrasive Nylon are the principal material directions in the current specification. Handle and head dimensions should balance access, grip, and controlled bristle contact.
Technical Specifications
| Head diameter | 25 mm |
|---|---|
| Head shape | Rectangular |
| Head length | 100 mm |
| Bristle material | PA-SIC |
| Handle/base material | Glass-Fiber-Reinforced PA66 (PA66-GF30) |
| Handle length | 150 mm |
| Grip diameter | 24 mm |
| Connection | Fixed |
| Cleaning method | Dry Brushing / Wet Brushing |
| Applicable media | Organic Solvent / No Added Medium |
Application Areas
SiC Mold Cleaning Hand Brush is primarily mapped to Mold Cavity Cleaning. Before applying the brush to another process, verify the surface, the route for removed debris, and the final finish target.
- Use for Rubber and Plastic Mold Cleaning
- Match contact to surface risk: Requires Caution
- Use with Organic Solvent / No Added Medium
- Confirm interface and clearance before production.
Selection Guidance
Structure fit
Match the handheld detail brush geometry to cavities, parting lines, and vents, the available access, and manual operation. Confirm Brush head diameter 25 mm, Brush head length 100 mm, and Handle length 150 mm against the complete working envelope before finalizing the brush.
Contact material
Choose from Silicon Carbide Abrasive Nylon according to the behavior of release agent, polymer flash, and carbon, the surface sensitivity, and any wet, chemical, temperature, or hygiene requirements. Brush stiffness depends on the material plus filament diameter, free trim length, and fill density.
When to use another solution
For SiC Mold Cleaning Hand Brush, use another cleaning method when release agent, polymer flash, and carbon cannot be released by controlled filament contact, when cavities, parting lines, and vents cannot tolerate the selected contact material, or when the access path prevents safe engagement and residue removal.
Customization Options
| Brush Head Diameter (mm) | 25 |
|---|---|
| Brush Head Length (mm) | 100 |
| Handle Length (mm) | 150 |
| Handle Grip Diameter (mm) | 24 |
| Bristle Material | Silicon Carbide Abrasive Nylon |
| Handle Material | PA66 GF30 |
| Mounting / Interface | Fixed |
| Grip Style | Straight Handle |
| Color | Black |
| Logo Process | Laser Engraving |
| Surface Treatment | Textured |
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