Material
Aluminum Holder
Aluminum Holder is evaluated as a brush component material rather than as filament. Choose this component material by considering the load, shape, connection, corrosion or chemical exposure, and cleaning process.
Material Overview
An aluminum holder is an extruded or machined profile that retains a strip-brush backing and locates it relative to a gap or surface.
In a finished brush, Aluminum Holder is controlled by section geometry, support, attachment, working load, environmental exposure, and the cleaning method used on the assembly. Specify the component together with its mating parts and acceptance criteria; the material name alone is not a complete design.
Material Properties
| Density | 2.70 g/cm³ |
|---|---|
| Common alloys | 6061 or 6063 |
| Channel width | 3–20 mm |
| Holder length | 50–6,000 mm |
| Use temperature | up to 150–200°C |
Brush Applications
For Aluminum Holder, directly related brush structures include Strip Seal Brushes and Roller and Conveyor Brushes. Applications related to Aluminum Holder include Door Gap Sealing, Rail Transit Platform Door & Noise Control Sealing, Data Center Cabinet Cable Entry Sealing, and Cable Entry Sealing.
Specification and Customization
Material form
Extruded / Machined Holder
Common forms
Extruded channel; H, F or custom holder profile; machined bracket; anodized support rail.
Grade
6061, 6063 or application-specific holder alloy
Reference standard
ISO 2768-1:1989; ISO 2859-1:2026
Limitations and Alternatives
Wrong slot size, weak wall, galvanic corrosion or poorly located fasteners can release or distort the strip.
Frequently Asked Questions
What are the key properties of Aluminum Holder brush material?
An aluminum holder is an extruded or machined profile that retains a strip-brush backing and locates it relative to a gap or surface. Direct data: Density: 2.70 g/cm³; Common alloys: 6061 or 6063; Channel width: 3–20 mm; Holder length: 50–6,000 mm; Use temperature: up to 150–200°C.
Where is Aluminum Holder used in cleaning brushes?
Replaceable strip seals, cable-entry brushes, guards and conveyor-edge brushes mounted in a stiff light rail.
How does filament geometry change Aluminum Holder brush stiffness?
Aluminum Holder changes brush stiffness through filament diameter, free trim, density, crimp, and contact. Use finer filament and longer trim for conformable contact; use coarser filament, shorter trim, or higher density for stronger displacement or cutting.
When should Aluminum Holder be replaced by another material?
Compare Aluminum Holder with Stainless holder, PVC holder, flexible polymer backing. Change material when wet stiffness, temperature, chemical resistance, conductivity, particle shedding, or surface marking becomes the limiting factor.
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