Industrial Grade Solar Photovoltaic Panel Cleaning Brush Soft Nylon Spring Brush Customizable OEM Synthetic Fiber

Product Description

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Well-known Customer Supply Chain

We have established long term supply operations of cabinet wiring brushes and strip brushes for top-tier companies such as Schneider, APC, HP, Microsoft Cloud, Google Cloud, Amazon Cloud, Baidu Cloud, Alibaba Cloud, Tencent, Whirlpool, Rittal, Foxconn, Delta, Vertiv, and charge-point.

Additionally, we supply hair dyeing combs for companies such as L'Oreal, escalator safety brushes for Mitsubishi Elevator, and wooden handle shoe brushes and cleaning brushes for leading retail supermarkets such as Auchan.

Client Brushes
Product Description
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Product Parameters
Product Parameters Overview
📋Important Design Note

If the strip brush is inserted into a slot for use (aluminum slot or plastic slot), it is highly recommended to provide a sample of the slot. This ensures that the produced brush can be inserted smoothly and fits tightly into the slot.

🛡️Standards & Performance
  • The entire brush conforms to UL and RoHS standards, suitable for export to the US and Canada.
  • The entire brush conforms to REACH and WEEE standards, suitable for export to Europe with confidence.
  • Brush bristles are neat and flat, firmly secured and will not fall off. Tension capacity can reach 50 Newton.
  • Widely used across multiple fields including server cabinets, cases, UPS, charging piles, and robots.
Technical Specifications
Model Selection Table
Model Selection Guide
Model selection naming example: D A-5-5-40-398-03 A B S
(Refer to parts ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ below)
Key Parameter Name Description & Option Codes
Design No. D: Iron backing strip brush
Brush Backing Material A: Electrolytic galvanized plate | B: 304 stainless steel
Bottom Width of Brush Backing Please specify required width (Commonly used sizes: 3, 3.5, 4, 4.5, 5, 6, 8, 9, 10, 11, 12mm)
Side Height of Brush Backing Please specify required height (Commonly used sizes: 3, 4, 5, 6, 8, 9, 10, 11, 12mm; generally 1mm wider than or equal to bottom width)
Total Height of Brush Specify required height (Common range: 5 - 200mm)
Total Brush Length Specify required length (Common range: 20 - 3000mm)
Bristle Diameter 015: 0.15mm | 020: 0.2mm | 025: 0.25mm | 030: 0.3mm | 040: 0.4mm | 050: 0.5mm | 060: 0.6mm
Brush Material & Performance A: Common nylon PA6 (low cost, high recovery)
B: UL94-V0 flame retardant PA nylon (high recovery, high flame retardant)
C: Anti-static nylon PA6 (resistance value: 1E10-1E12Ω / 1E8-1E10Ω)
D: Common PBT (low cost, high recovery, high hardness)
E: UL94-V0 flame-retardant PBT (high recovery, flame retardant, high hardness)
F: Common PP (low cost, high hardness)
G: UL94-V2 flame retardant PP wire (low cost, flame retardant, high hardness)
H: Brass wire | J: Stainless steel wire | K: Animal hair | L: Plant fiber | M: Abrasive wire
N: Electric conductive PA6 (resistance value: 1E3-1E5Ω)
O: High temperature resistant PA66 bristles (170°C)
P: Low temperature resistant PA66 bristles (-40°C)
Q: High temperature resistant PEEK bristles (220°C)
R: Food grade PP | S: Corrosion resistant PPS | T: Corrosion resistant PVDF
U: Common nylon66 PA66 (high recovery)
V: UL94-V0 flame retardant PA66 (high recovery, high flame retardant)
W: Common PET (low cost, high hardness)
X: Food grade PA610 | Y: Food grade PA612
Brush Color B: Black | BL: Blue | W: White | R: Red | Y: Yellow | G: Green | O: Orange | P: Purple | T: Transparent | GR: Gray
Bristle Shape S: Straight wire (most commonly used) | W: Corrugated wire
Model Diagram
Product Technical Parameters
Product Technical Parameters (General Series)
Product Name D Series - Iron Backing Strip Brush
Model DA DB
Brush Backing Backing Material SECC electrolytic galvanized sheet SUS-304 stainless steel
RoHS Pass (SGS test)
REACH Pass (SGS test)
UL Pass (with UL file number)
PAHs Pass (SGS test)
Low Halogen Pass (SGS test)
Bottom width of brush handle 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 mm
Side height of brush handle 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 mm
Bristle Specifications Bristle Material Options PA6 (A, B, C, N) | PBT (D, E) | PP (F, G, R) | Metals (H, J) | Animal/Plant (K, L, M) | PA66 (O, P, U, V) | PEEK (Q) | PPS (S) | PVDF (T) | PET (W) | Food-Grade (X, Y)
Bristles diameter 0.15 | 0.2 | 0.25 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 mm
Bristles shape Straight or corrugated wire
Bristles color Black, blue, white, red, yellow, green, orange, purple, transparent, gray
Bristles tension > 50 N
RoHS / REACH / PAHs Pass (SGS test)
UL Pass (with UL number)
Low Halogen Pass (except flame retardant bristles containing approx 8.5% bromine)
Finished Brush Total height of brush 10-200mm customizable
Total brush length 20-3000mm customizable
Whole RoHS / REACH / PAHs Pass (SGS test)
Whole UL Pass (with UL number)
Low Halogen Pass (except flame retardant series)

Note 1: The whole series conforms to UL, RoHS, REACH, and WEEE, and can be exported to the United States and Europe with confidence.
Note 2: Flame retardant bristles do not conform to low halogen standards.

Profile Specifications
F Series - H / F / T / Y Shape Special Aluminum Alloy Profiles (unit: mm)
Aluminum Alloy Profile General Specifications
Production Name F Series - H / F / T / Y Shape Special Aluminum alloy Profile For Strip Brush
Profile Qualities Material 6063-T5 aluminium alloy
RoHS / REACH / UL Pass (SGS tested)
Available Colors Natural color material / Natural color oxidation / Black baking varnish / Black oxidation
Total length L 5-3000mm (Customizable)
Dimension of H-type (Fig 1) Model H15.4-3.5-3.5-2.8 H15.9-4-5-2.6 H16.4-3.5-3.5-2.8 H20-4-4-2.8 H22-4-4-3.2 H22-5-5-3.8 H25-5-5-4
Height (H) 15.4mm 15.9mm 16.4mm 20mm 22mm 22mm 25mm
Width (W) 5.3mm 6.2mm 5.3mm 6mm 6.3mm 7.3mm 7.3mm
A 4mm 4mm 4mm 4mm 4.3mm 5mm 5.3mm
B 5.3mm 7.1mm 5.3mm 6mm 6.3mm 7.2mm 7.3mm
C 1.5mm 1.2mm 1.5mm 1mm 1mm 1.3mm 1mm
Dimension of F-type (Fig 2) Model F20-4-4-2.8 F22-4-4-3.2 F25-5-5-3 F25-6-6-5
Height (H) 20mm 22mm 25mm 25mm
Width (W) 6mm 6.3mm 7.3mm 8.3mm
A 4mm 4.3mm 5mm 6.3mm
B 6mm 6.3mm 7.3mm 8.3mm
C 1mm 1mm 1.2mm 1mm
Dimension of T-type (Fig 3) Model: T25-5-5-4 H: 25mm W: 7.3mm A: 5.3mm B: 7.3mm C: 1mm
Dimension of Y-type (Fig 4) Model: Y22-4-4-3.2 H: 22mm W: 6.3mm A: 4.3mm B: 5.3mm C: 1mm

Note: Other colors and sizes can also be customized in batches.

Application Area
Application Overview

Our daily production capacity reaches approximately 12,000 metal backing strip brushes and 100,000 Tufted brushes. These products are widely utilized in network server cabinets, server chassis machinery, elevator escalators, vacuum cleaners, sweeping robots, building automatic doors, subways, bus doors, office furniture, home and outdoor cleaning, car washing industries, beauty salons, and other fields.

Application Details 1 Application Details 2
Packaging Display
Packaging Showcase
Defect Return Policy
Defect Return Standard
Manufacturing Capabilities

We specialize in providing high-precision brush parts designed specifically for European and American industrial standards. Our product catalog features diverse cabinet wiring brushes, cabinet channel brushes, raised floor grommets/threading boxes, charging pile waterproof brushes, automatic door seals, furniture dust brushes, industrial cleaning brushes, and car wash wheel hub brushes.

Currently, our factory maintains a robust daily production capacity of 12,000 metal-backed brushes, 45,000 plant-bristle items, and over 5,000 meters of extruded aluminum profiles. The manufacturing plant utilizes advanced techniques including CNC high-speed hair planting, sheet metal strip forming, hob hair smoothing, and automated punch smoothing. Key global accounts include APC, Schneider, HP, Amazon Cloud, Microsoft Cloud, Alibaba Cloud, Tencent, Baidu, Lake Vacuum Cleaner, and Jiangnan Jiajie Elevator.

Manufacturing Plant

Equipped with years of international collaboration experience, we run a rigorous quality control framework. We deploy the automotive industry's CPK system for process capability index verification, and the aerospace-origin PFMEA system for risk analysis and failure prevention. Dimensions and performance comply with international standards such as ISO9001 (Quality Management), ISO2768 (General Tolerances), and RoHS, REACH SVHC, PAHs, and UL (Material Performance & Flammability).

Qualification Certifications
Certificate 1 Certificate 2 Certificate 3 Certificate 4 Certificate 5 Certificate 6
Why Choose Us
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15 Years Customization
Strong experience in design and product customization. We quickly provide solutions based on unique customer demands.
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Guaranteed Quality
Accurate dimensioning, strict quality inspection protocols, and fully compliant materials (RoHS, REACH, UL).
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Dedicated Service
We prioritize urgent client timelines and proactively solve potential application challenges.
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Product Diversity
Wide range of customizable backing materials, lengths, sizes, bristle structures, and special materials.
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2-in-1 Integration
Direct technical and business integration support. Custom product schematics can be produced on the same day.
Customer Distribution
Global Distribution Map
Frequently Asked Questions
1 Can I get samples or request customization based on my drawings and requirements?
Yes, sample orders are highly welcomed. It usually takes 1–2 days for us to prepare and manufacture standard samples according to your specifications.
2 Are the items currently in stock?
We maintain safety stock for most standard sizes to support prompt delivery. For large volume orders, we will calculate and confirm the delivery timeline based on the quantity requested.
3 Can I choose custom colors for the bristles and profiles?
Yes. We normally offer several standard colors for each product. OEM color customization is also supported for bulk mass production runs.
4 What is the standard lead time for order fulfillment?
Standard samples in stock can be dispatched immediately. Mass production orders generally require a lead time of 5–10 days.
5 What are the major advantages of your products?
Our products are highly durable and cost-effective, featuring precise structural dimensions, eco-friendly compliant materials, and robust packaging to ensure damage-free shipping.
6 What terms of trade and modes of payment do you support?
Our standard trading terms are FOB. We accept multiple payment methods including T/T, Western Union, PayPal, and online payment links.

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