Runway PQC Texturing Broom Brush

Runway PQC Texturing Broom Brush Specification

Features
Corrosion Resistant Aluminium Frame, High Tensile Wire Tines, Uniform 12mm Tine Spacing, Swivel Bracket

Power Source
Manual

Equipment Type
Other

Control System
Manual

Accessories
Extendable Aluminium Handle / Machine Attachment Mounting Bracket

Brush Types
Metal

Usage
Airport Runway Paving, Highway PQC Road Construction, Anti-Skid Surface Finishing

Material
Metal

Type
Corner Cleaning Machines

Size
12 - 40mm

Condition
New

Fuel Type
Other

Height
6 Millimeter (mm)

Product Type
PQC Texturing Brush

Weight
2.5 Kilograms (kg)

Cleaning Process
Other

Color
blue,white

Cleaning Type
Manual

Length
8 Millimeter (mm)

Runway PQC Texturing Broom Brush Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
24 Hours

Runway PQC Texturing Broom Brush About

Airport runways and high-speed highways require precise micro-texture and macro-texture finishes to ensure aircraft tire braking friction and prevent hydroplaning. A Runway PQC Texturing Broom Brush must comply with strict aviation and civil engineering authorities (such as FAA, ICAO, MORTH, and IRC standards).

The Engineering Challenge in Runway Concrete Paving

Pavement Quality Concrete (PQC) on airport taxiways and runways undergoes extreme dynamic loading and high-speed braking forces. Smooth concrete surfaces lead to skid risks and water pooling. Traditional hand brooms yield inconsistent groove depths, leading to premature tire wear or unsafe hydroplaning during wet-weather landings.

The Heavy-Duty Runway PQC Texturing Solution

Engineered specifically for heavy infrastructure, the runway PQC texturing broom brush features hardened spring steel wire tines or high-density nylon bristles set in a reinforced aluminium channel. Designed for attachment to texturing-curing machines or long-reach extendable handles, it provides uniform transverse grooving across vast slab widths while maintaining exact spacing and depth tolerances.

Technical Specifications

Feature / Metric	Technical Specification	Engineering & Site Benefit
Bristle / Tine Material	High-Tensile Spring Steel Wire / Heavy Duty Poly	Resists bending; maintains uniform groove depth under pressure
Working Width	$2\text{ ft}, 3\text{ ft}, 4\text{ ft}, 6\text{ ft}, 10\text{ ft}$ (Custom options)	Speeds up coverage on wide-bay paving operations
Tine Spacing	$12\text{ mm}, 15\text{ mm}, 20\text{ mm}$ center-to-center	Ensures compliance with FAA / MORTH grooving specs
Backing Frame	Extruded Structural Aluminium / Lacquered Hardwood	Rust-proof frame prevents sagging across long spans
Handle Attachment	Swivel Bracket / Button Handle / Machine Mount	Fits manual extendable poles and automated paving trains

Q: What is a Runway PQC Texturing Broom Brush used for?

A: A Runway PQC Texturing Broom Brush is an industrial finishing tool used to drag uniform transverse micro-grooves into freshly poured Pavement Quality Concrete on airport runways and highways. This textured finish improves tire traction, facilitates water drainage, and prevents aircraft skid hazards during wet weather.

Q: Why are spring steel wire bristles preferred over nylon for runway texturing?

A: Spring steel wire bristles offer higher rigidity and wear resistance than nylon. They cut cleaner, deeper grooves into tough, dry-lean or high-strength concrete mixes without floating or bending, ensuring strict compliance with aviation depth specifications.

Practical Site Advantages

Strict Code Compliance: Consistently produces standard micro- and macro-textures required to pass airfield friction tests.
Clean Surface Cut: Rigid steel tines slice cleanly into low-slump PQC mixes without dragging or gouging the concrete matrix.
Zero Frame Sag: Lightweight aluminium channel maintains level surface contact across full multi-meter spans.
Built for Longevity: Rust-proof housing and abrasion-resistant wire tines ensure extended service life on multi-kilometer paving projects.