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Material

PVC Board Brush Base

PVC Board Brush Base is evaluated as a brush component material rather than as filament. Select the component material from the working load, mating geometry, connection method, exposure conditions, and maintenance process.

PVC Board Brush Base

Material Overview

PVC board is a rigid compounded polyvinyl chloride sheet used as a structural brush backing or plate.

In a finished brush, PVC Board Brush Base is controlled by section geometry, support, attachment, working load, environmental exposure, and the cleaning method used on the assembly. Component performance depends on material plus geometry, interface, mating parts, manufacturing method, and acceptance criteria.

Material Properties

Density1.35–1.45 g/cm³
Board thickness3–30 mm
Use temperature-10–60°C
Water absorptionbelow 0.1%
Machining tolerance±0.2–0.5 mm

Brush Applications

For PVC Board Brush Base, directly related brush structures include Machine Table Brush Plates and Disc Brushes. Applications related to PVC Board Brush Base include Brick, Tile & Building Material Machine Brush Use, Industrial Machine Cleaning, Dust Removal, and Mold Cavity Cleaning.

Specification and Customization

Material form

Rigid Board / Machined Base

Common forms

Rigid PVC sheet or board; machined block; drilled plate backing.

Grade

Rigid PVC board grade

Reference standard

ISO 527-1:2019; ASTM D638; ISO 62:2008; ASTM D570-22; ISO 868:2003; ASTM D2240-15(2021); ISO 4892-3:2024; ASTM G154-23; UL 94; ISO 139; ISO 5079; ISO 20743

Limitations and Alternatives

Lower heat and stiffness margin than metal, possible creep and uncertain fastener retention under cyclic load.

Frequently Asked Questions

What are the key properties of PVC Board Brush Base brush material?

PVC board is a rigid compounded polyvinyl chloride sheet used as a structural brush backing or plate. Direct data: Density: 1.35–1.45 g/cm³; Board thickness: 3–30 mm; Use temperature: -10–60°C; Water absorption: below 0.1%; Machining tolerance: ±0.2–0.5 mm.

Where is PVC Board Brush Base used in cleaning brushes?

Wet block brushes, guard panels and strip-brush backing under modest structural and temperature loads.

How does filament geometry change PVC Board Brush Base brush stiffness?

PVC Board Brush Base 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 PVC Board Brush Base be replaced by another material?

Compare PVC Board Brush Base with PE board, PP board, hardwood, aluminum holder. Change material when wet stiffness, temperature, chemical resistance, conductivity, particle shedding, or surface marking becomes the limiting factor.

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