Blacktown Building Supplies
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Blacktown Building Supplies 4 Panel Meranti Door 2040 x 620 x 35 SP - 4COL
A classic 4-panel internal door crafted from Meranti for a warm timber look and reliable stability. At 2040 x 620 x 35mm, it suits narrower openings, robes, or hall doors. The stile-and-rail construction delivers crisp panel definition that paints or stains beautifully. Lightly sanded and ready for finishing, it trims to fit and accepts standard internal hardware. Use wherever a traditional profile is desired to elevate interiors with a timeless, refined appearance.
$236.00
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Blacktown Building Supplies 4 Panel Meranti Door 2040 x 720 x 35 SP - 4COL
This 4-panel Meranti internal door balances traditional style with dependable performance. Sized 2040 x 720 x 35mm, it fits common openings while offering a classic, symmetrical panel layout. The timber surface takes paint or stain evenly, and the stile-and-rail build helps maintain shape over time. Easy to machine for hinges and latches, it trims to suit on-site tolerances. Ideal for bedrooms, studies, and hallways where a heritage look is preferred.
$236.00
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Blacktown Building Supplies 4 Panel Meranti Door 2040 x 770 x 35 SP - 4COL
A premium Meranti 4-panel door delivering a timeless interior upgrade. At 2040 x 770 x 35mm, it suits mid-width openings and provides elegant, symmetrical profiling. The smooth timber face is easy to finish in paint or clear coats, showcasing the natural grain. Built for reliable installation, it machines cleanly for standard hardware and can be trimmed within typical allowances. Use in living areas and bedrooms for a classic, durable internal door solution.
$236.00
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Blacktown Building Supplies 4 Panel Meranti Door 2040 x 820 x 35 SP - 4COL
A traditional 4-panel Meranti door sized 2040 x 820 x 35mm for standard room entries. The stile-and-rail construction offers strong edges and clean profiles that finish superbly in paint or stain. Meranti provides a stable, attractive surface with dependable screw-holding for hinges and latches. Ideal for renovations and new builds seeking a timeless internal door aesthetic that complements a wide range of interior styles, from classic to contemporary.
$236.00
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Blacktown Building Supplies AIR-CELL Spacer Biscuits 60 x 60 Kingspan Pack of 50
Kingspan AIR-CELL 60 x 60mm Spacer Biscuits help maintain consistent separation between reflective insulation and adjacent surfaces, improving thermal performance and airflow pathways. Supplied in a convenient pack of 50, they support uniform cavity spacing, neat detailing and efficient installation. Ideal for roof and wall applications, these durable spacers assist with compliant installation practices and help reduce thermal bridging. Use alongside Kingspan AIR-CELL products to achieve dependable insulation outcomes across residential and commercial projects.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 520 x 35 Internal Hollow Core Door
The Hume Accent HA4 internal door, 2040 x 520 x 35mm, is a lightweight hollow core design suited to bedrooms, closets and utility spaces. Featuring a clean, contemporary skin primed and ready to paint, it provides a smooth finish that complements modern interiors. The 35mm thickness fits standard door hardware and jambs for straightforward installation. Ideal where space or narrower openings exist, this door offers a practical, economical solution with consistent quality, helping achieve a cohesive look across the home’s internal door package.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 620 x 35 Internal Hollow Core Door
Hume Accent HA4 2040 x 620 x 35mm is a versatile hollow core internal door with a smooth, paint-ready skin for a crisp finish. Lightweight for easy handling, it suits standard hinges and latches for quick installation across bedrooms, hallways and bathrooms. The minimalistic HA4 profile complements a range of architectural styles. Built for everyday use, the door provides an economical choice without compromising appearance, supporting consistent sizing and styling throughout the project’s interior door schedule.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 720 x 35 Internal Hollow Core Door
The Hume Accent HA4 2040 x 720 x 35mm door offers a clean, modern look with its primed, smooth skin ready for painting. This lightweight hollow core door is easy to install, accepts standard internal hardware, and is suited to bedrooms, living areas and bathrooms. Consistent manufacturing ensures reliable fitment and alignment across the home. A practical, cost-effective solution for new builds and renovations, it delivers uniform styling and dependable everyday performance throughout interior spaces.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 770 x 35 Internal Hollow Core Door
Hume Accent HA4 2040 x 770 x 35mm is a hollow core internal door with a minimalist design suited to contemporary interiors. The door’s primed skin is ready to paint, enabling fast finishing to match your colour scheme. Lightweight construction simplifies handling and installation while still providing a robust, reliable everyday door. Compatible with standard hinges, latches and jambs, it’s a dependable choice for consistent styling across rooms in residential builds and refurbishments.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 820 x 35 Internal Hollow Core Door
The Hume Accent HA4 2040 x 820 x 35mm internal door combines a sleek, paint-ready skin with a lightweight hollow core for easy installation and handling. Ideal for bedrooms and living areas, the 35mm thickness suits standard internal door hardware. Its simple, contemporary style coordinates with a range of interiors, delivering a cohesive look throughout the home. A practical, economical solution for new builds or renovations, this door provides reliable performance and a quality finish once painted.
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Blacktown Building Supplies Accent HA4 Hume 2040 x 920 x 35 Internal Hollow Core Door
Hume Accent HA4 2040 x 920 x 35mm is a wider-format hollow core internal door designed for generous openings. The primed, smooth skin is ready to paint for a crisp finish, while the lightweight construction simplifies handling and installation. Compatible with standard jambs and hardware, it delivers reliable day-to-day performance and a modern, understated appearance. Ideal for creating consistent styling across interior spaces, from bedrooms to media rooms and passageways in residential projects.
$148.95
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Blacktown Building Supplies Accent HA4 Hume 2340 x 620 x 35 Internal Hollow Core Door
The Hume Accent HA4 2340 x 620 x 35mm delivers a taller internal door profile for contemporary homes. Its hollow core construction is light for ease of installation, while the primed skin is ready to paint to match your interior scheme. Suited to standard internal hardware, the 35mm thickness ensures straightforward fitment. Ideal for hallways and rooms seeking extra height for a modern look, it offers a consistent, economical solution across the project’s door schedule.
$124.95
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Blacktown Building Supplies Accent HA4 Hume 2340 x 720 x 35 Internal Hollow Core Door
Hume Accent HA4 2340 x 720 x 35mm is a tall-format hollow core internal door featuring a smooth, primed skin ready for painting. It brings a contemporary sense of scale to living areas, bedrooms and hallways while remaining lightweight for easy handling. The standard 35mm thickness suits common hinges and latches, ensuring simple installation. A practical choice for modern builds aiming for higher ceilings and clean lines, it provides consistent styling and dependable everyday performance.
$124.95
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Blacktown Building Supplies Accent HA4 Hume 2340 x 770 x 35 Internal Hollow Core Door
The Hume Accent HA4 2340 x 770 x 35mm internal door offers increased height for a premium architectural finish. Lightweight hollow core construction aids handling, while the paint-ready primed skin ensures a smooth final appearance. Compatible with standard internal door hardware, it installs efficiently across bedrooms, studies and living zones. Its minimalist styling complements contemporary interiors, enabling a cohesive look throughout the home at an economical price point for new builds or renovations.
$124.95
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Blacktown Building Supplies Accent HA4 Hume 2340 x 820 x 35 Internal Hollow Core Door
Hume Accent HA4 2340 x 820 x 35mm offers a tall, wider-format internal door ideal for modern designs. The hollow core keeps weight down for easier installation, while the smooth primed skin is ready to paint for a professional finish. Suited to standard jambs and hardware, it delivers consistent fitment and appearance throughout the home. A great choice for rooms needing visual height and clean lines, balancing style, practicality and value in residential projects.
$124.95
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Blacktown Building Supplies Accent HA4 Hume 2340 x 920 x 35 Internal Hollow Core Door
The Hume Accent HA4 2340 x 920 x 35mm is a tall, wide internal door that adds scale to contemporary interiors. Lightweight and easy to fit, it features a primed, paint-ready skin for a smooth, consistent finish. The 35mm thickness suits standard internal hardware, simplifying installation across multiple openings. Ideal for larger rooms and hallways, it provides an economical way to achieve a cohesive, modern look while delivering reliable, everyday performance throughout the home.
$179.95
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Blacktown Building Supplies Acrylic Adhesive Flashing Tape 100mm x 20m G Tape
G Tape acrylic flashing tape forms a durable, weather-resistant seal around windows, doors, and penetrations. This 100mm x 20m roll offers high tack and flexibility for clean detailing across wraps, metals, timber, and masonry. It applies cold with no primer on most substrates, creating a long-lasting air and moisture barrier. UV stability and strong adhesion support reliable performance on site, helping reduce drafts and water ingress in building envelopes.
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Blacktown Building Supplies Acrylic Adhesive Flashing Tape 50mm x 20m G Tape
A versatile 50mm x 20m G Tape acrylic flashing tape for sealing laps, trims, and small penetrations. The acrylic adhesive delivers high tack and dependable weather resistance on wraps, metals, timber, and concrete. Cold-applied and easy to handle, it helps create continuous air and moisture barriers around windows, doors, and façade interfaces. UV stability and strong adhesion support long-term performance in demanding site conditions.
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Blacktown Building Supplies Aftek Penaflow Panel Grout Non Shrink 20kg
Aftek Penaflow Panel Grout is a 20kg non-shrink, high-flow cementitious grout designed for precision grouting of baseplates, panels, and voids. It mixes easily with water to produce a fluid, consistent grout that can be poured or pumped for rapid placement. The non-shrink formulation assists with load transfer and long-term bearing performance. Ideal for precast panel installation, machinery bases, and general void filling, it offers reliable strength development and dimensional stability for commercial and industrial construction work.
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Blacktown Building Supplies Aftek Trulevel Econo Compound Pro 20kg
Aftek Trulevel Econo Compound Pro is a 20kg self-levelling underlayment formulated to smooth and level interior concrete floors prior to floor coverings. It provides excellent flow, easy trowelling, and a smooth finish with minimal effort. Suitable for use under vinyl, carpet, tiles, and timber, it helps correct uneven substrates and minor surface variations. Mixes with water for consistent results and efficient coverage. Ideal for commercial and residential projects requiring a flat, durable surface ready for subsequent adhesives and finishes.
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Blacktown Building Supplies Agricultural Pipe Slotted 50mm, 65mm, 100mm Ag Pipe - 100m
This 100m coil of slotted agricultural drainage pipe manages subsurface water around gardens, lawns, retaining walls and rural sites. Available in 50, 65 or 100mm diameters, the perforations allow effective groundwater capture and redistribution to reduce waterlogging. Flexible, lightweight construction simplifies trenching and installation around curves. Ideal with geotextile wrap and gravel for long-term performance, it supports French drains, soakage trenches and landscape drainage across residential, civil and agricultural applications.
$451.10
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Blacktown Building Supplies Agricultural Pipe Slotted 50mm, 65mm, 100mm Ag Pipe - 10m
The 10m slotted agricultural pipe coil is perfect for small drainage projects, managing groundwater near patios, garden beds, retaining walls and paths. Choose from 50, 65 or 100mm diameters to suit flow requirements. The perforated design captures water and relieves saturated soils, helping protect structures and landscaping. Flexible and easy to install in trenches and curves, it pairs well with geotextile wrap and aggregate for long-lasting, effective subsurface drainage performance.
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Blacktown Building Supplies Agricultural Pipe Slotted 50mm, 65mm, 100mm Ag Pipe - 20m
This 20m slotted agricultural drainage pipe coil provides reliable subsurface water management for gardens, driveways and retaining wall backfills. Available in 50, 65 or 100mm diameters, its perforations efficiently collect groundwater to reduce pooling and soil saturation. Lightweight, flexible construction makes installation straightforward around curves and obstacles. For best performance, install with geotextile and drainage aggregate. Suitable for residential landscaping, rural works and small civil drainage systems.
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Blacktown Building Supplies Agricultural Pipe Socked 50mm, 65mm, 100mm Ag Pipe - 100m
This 100m slotted agricultural drainage pipe coil provides reliable subsurface water management for gardens, driveways and retaining wall backfills. Available in 50, 65 or 100mm diameters, its perforations efficiently collect groundwater to reduce pooling and soil saturation. Lightweight, flexible construction makes installation straightforward around curves and obstacles. For best performance, install with geotextile and drainage aggregate. Suitable for residential landscaping, rural works and small civil drainage systems.
$580.60
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Blacktown Building Supplies Agricultural Pipe Socked 50mm, 65mm, 100mm Ag Pipe - 10m
Ideal for small drainage projects, this 10m socked agricultural pipe coil features a built-in filter sleeve to help prevent blockages from fines and sediment. Choose 50, 65 or 100mm diameters to match site flow needs. The flexible, lightweight pipe is easy to install in trenches and around curves. Suitable for gardens, paved areas, retaining walls and landscape features, it supports long-lasting subsurface drainage performance when combined with suitable backfill and geotextile practices.
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Blacktown Building Supplies Agricultural Pipe Socked 50mm, 65mm, 100mm Ag Pipe - 20m
This 20m socked agricultural pipe coil offers effective groundwater collection with an integrated filter sleeve to reduce silt intrusion. Available in 50, 65 or 100mm diameters, it’s ideal for landscaping, retaining walls and small civil works where reliability matters. Lightweight and flexible, it installs easily along curved paths and trenches. Pair with drainage aggregate for best results, improving soil stability and protecting structures from water buildup over the long term.
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Blacktown Building Supplies Aircell Permicav XV 55 1350mm 22.25m Kingspan
Kingspan Aircell Permicav XV 55 is a 1350mm x 22.25m reflective wall cavity insulation designed to allow vapour permeability while reducing radiant heat transfer. It supports wall systems in managing condensation risks and improving year-round thermal performance. Lightweight and tear-resistant, it installs quickly in residential and commercial builds. Use with compatible tapes and accessories to ensure sealed overlaps and consistent results. An efficient solution for cavity walls seeking improved comfort and energy efficiency.
$391.10
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Blacktown Building Supplies Aircell Retroshield 1350mm 22.25m Kingspan
Kingspan Aircell Retroshield, sized 1350mm x 22.25m, is a high-performance reflective insulation and vapour barrier for retrofits and new builds. It reduces radiant heat transfer, assists condensation control and enhances comfort in roofs and walls. Tough, lightweight and easy to install, it pairs with matching tapes for sealed laps and consistent performance. Ideal for residential and commercial projects aiming to improve energy efficiency, thermal comfort and moisture management with a durable, low-maintenance solution.
$490.40
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 110mm x 10m
Alcor aluminium dampcourse is a reliable moisture barrier for masonry construction, helping prevent rising damp and protecting finishes. This 110mm x 10m standard grade roll is suited to narrow walls, sills, and thresholds. Lightweight and easy to cut, it installs quickly with neat laps to create continuous protection in cavity and solid walls. Durable and rot-resistant, Alcor provides long-term performance in residential and commercial builds.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 110mm x 30m
A 110mm x 30m roll of Alcor aluminium dampcourse for dependable moisture control in masonry. Standard grade thickness provides robust performance under sills and at course transitions to prevent rising damp. The material is easy to cut and handle, allowing clean installation and consistent laps. Suitable for residential and commercial walls, it offers long-term resistance to rot and degradation for durable building envelopes.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 150mm x 10m
Alcor aluminium dampcourse, 150mm x 10m, provides a reliable barrier to rising damp in masonry walls. The wider profile suits broader walls and stepped courses, ensuring full coverage. Lightweight and simple to cut, it installs neatly with secure laps to maintain continuity. Durable and rot-resistant, it supports long-term protection of internal finishes and structural elements in residential and commercial construction.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 150mm x 30m
A 150mm x 30m Alcor aluminium dampcourse for extensive runs in masonry construction. Standard grade thickness delivers robust moisture protection at wall bases, sills, and transitions to guard against rising damp. The material is easy to size and position, enabling tidy, consistent installation with effective laps. Suitable for a wide range of projects, it offers reliable, long-term performance and helps safeguard interior finishes.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 230mm x 10m
This 230mm x 10m Alcor aluminium dampcourse provides broad coverage for wider walls and cavity construction. Used beneath sills and at course changes, it helps block rising damp and protect internal finishes. Lightweight yet durable, it’s easy to cut and lay with neat, secure laps. Suitable for residential and commercial projects seeking a dependable, rot-resistant moisture barrier within the masonry envelope.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 230mm x 30m
A 230mm x 30m roll of Alcor aluminium dampcourse designed for wide walls and long runs. It provides reliable protection against rising damp under sills and at structural interfaces within masonry construction. The product is easy to handle and cut, enabling consistent coverage and well-formed laps. Durable and rot-resistant, Alcor supports long-term performance in both residential and commercial applications.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 300mm x 10m
Alcor aluminium dampcourse in a 300mm x 10m roll for generous wall widths and complex step details. It forms a continuous moisture barrier to help prevent rising damp in masonry assemblies. The material is easy to cut and install with clean overlaps, supporting reliable, long-term protection of walls and finishes. Suitable for new builds and refurbishments requiring a broad, rot-resistant dampcourse solution.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 300mm x 30m
A wide 300mm x 30m Alcor aluminium dampcourse for extensive coverage across broad walls. It provides a dependable moisture barrier at wall bases, under sills, and at transitions to mitigate rising damp. Lightweight and easy to handle, it facilitates neat, consistent installation with effective lap joints. Durable and rot-resistant, it supports long-term integrity of the building envelope in residential and commercial projects.
$127.50
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 350mm x 10m
This 350mm x 10m Alcor aluminium dampcourse offers extra width for wide cavity walls and stepped layouts. It helps prevent rising damp by forming a continuous moisture barrier beneath masonry courses and openings. The material cuts easily and lays flat, enabling tidy overlaps and effective detailing. Suited to a range of builds, it delivers durable, rot-resistant performance for long-term protection of finishes and structure.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 350mm x 30m
A 350mm x 30m Alcor aluminium dampcourse designed for broad wall sections and long runs. It provides reliable, rot-resistant protection against rising damp in masonry construction, including under sills and at course changes. The product is lightweight for easier handling and straightforward to cut, promoting consistent, efficient installation. Ideal for residential and commercial envelopes requiring wide dampcourse coverage.
$135.70
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 450mm x 10m
Alcor aluminium dampcourse in an extra-wide 450mm x 10m format for large cavity walls or complex step details. It forms a robust barrier to rising damp beneath masonry courses, protecting interior finishes and structural elements. Easy to cut and position, it supports clean, continuous installation with secure laps. Durable and rot-resistant, it offers dependable long-term performance in residential and commercial projects.
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 450mm x 30m
A 450mm x 30m Alcor aluminium dampcourse delivering extensive coverage for wide walls and long runs. It provides reliable moisture control at wall bases, sills, and transitions within masonry builds. The lightweight material is simple to cut and handle, supporting clean overlaps and consistent installation quality. Rot-resistant and durable, it helps ensure long-term protection of internal finishes and building elements.
$174.50
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Blacktown Building Supplies Aluminium Alcor Standard Dampcourse 600mm x 10m
This extra-wide 600mm x 10m Alcor aluminium dampcourse is suited to very broad walls, stepped details, and special conditions. It creates a continuous barrier against rising damp in masonry construction to protect interior finishes. The material cuts easily and lays flat, enabling neat, effective laps. Durable, lightweight, and rot-resistant, Alcor delivers long-term performance across residential and commercial applications.
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Blacktown Building Supplies Aluminium Angle 12mm x 12mm x 1.6mm - 6.5m
This 6.5m aluminium angle in mill finish offers a lightweight, corrosion-resistant solution for framing, edge protection and general fabrication. The 12 x 12 x 1.6mm profile is easy to cut, drill, rivet or bolt, making it ideal for site work and workshop projects. Suitable for indoor and outdoor use, it resists rust and provides a clean, modern look. Perfect for trim, brackets, shelving, and custom assemblies, and can be anodised or powder coated for enhanced appearance and durability.
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Blacktown Building Supplies Aluminium Angle 20mm x 12mm x 1.6mm - 6.5m
A 6.5m mill-finish aluminium angle with a 20 x 12 x 1.6mm profile for versatile fabrication and edging tasks. Aluminium’s inherent corrosion resistance makes it suitable for exterior and coastal applications, while the lightweight section is simple to cut, drill, rivet, or bolt. Ideal for frames, trim work, brackets and light structural supports. Provides a neat, professional edge and can be anodised or powder coated if required. A practical choice for builders, fabricators and DIY projects alike.
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Blacktown Building Supplies Aluminium Angle 20mm x 20mm x 1.6mm - 6.5m
This 6.5m aluminium angle features a 20 x 20 x 1.6mm equal profile in a durable mill finish. Ideal for edging, framing, corner protection and general fabrication, it combines light weight with excellent corrosion resistance for indoor and outdoor use. The profile is easy to cut, drill, rivet and bolt, suiting workshop and site installation. Great for shelving, trims, brackets, and custom assemblies, and can be anodised or powder coated to match design requirements or improve surface durability.
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Blacktown Building Supplies Aluminium Angle 20mm x 20mm x 3mm - 6.5m
A robust 6.5m aluminium angle with a 20 x 20 x 3mm equal profile, offering added rigidity for heavier-duty applications. The mill-finish aluminium provides excellent corrosion resistance and is suitable for indoor and outdoor projects. Easy to cut, drill, rivet, or bolt, it’s ideal for frames, brackets, corner protection and custom fabrications. Suitable for architectural trim, machinery guards and general construction. The section can be anodised or powder coated for enhanced aesthetics and durability where required.
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Blacktown Building Supplies Aluminium Angle 25mm x 12mm x 1.6mm - 6.5m
This 6.5m aluminium angle with a 25 x 12 x 1.6mm unequal profile is ideal for trims, edge protection and light fabrication. Mill-finish aluminium is corrosion resistant, easy to work, and suitable for exterior use. The section cuts, drills, and rivets cleanly, supporting efficient installation on site. Use for brackets, shelving, frames and custom assemblies. It can be anodised or powder coated to match design schemes or improve abrasion resistance, making it a versatile choice for builders and fabricators.
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Blacktown Building Supplies Aluminium Angle 25mm x 12mm x 3mm - 6.5m
A sturdy 6.5m aluminium angle with a 25 x 12 x 3mm unequal profile for applications requiring additional stiffness. The mill-finish surface is corrosion resistant and ready for fabrication or finishing. Easy to cut, drill and fasten, it suits frames, supports, guards, edging and general construction. Ideal for indoor and outdoor projects, including coastal environments. Finish with anodising or powder coating for added durability and visual appeal. Reliable performance for trades, fabricators and maintenance teams.
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Blacktown Building Supplies Aluminium Angle 25mm x 25mm x 1.6mm - 6.5m
This 6.5m equal aluminium angle in a 25 x 25 x 1.6mm profile delivers a clean, corrosion-resistant solution for framing, edging, and general fabrication. Lightweight and easy to machine, it cuts, drills and rivets cleanly for fast installation. Suitable indoors and outdoors, it’s commonly used for shelving, trims, brackets, and protective corners. The mill finish can be anodised or powder coated to suit design requirements. A versatile, practical section for builders, fabricators and DIY applications.
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