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Cast Aluminium Half Round

Half round cast aluminium gutters combine heritage design with modern performance, offering a durable and sustainable solution for both period and contemporary properties. Crafted from lightweight yet robust aluminium, these gutters replicate the classic appearance of cast iron while providing a low-maintenance and corrosion-resistant alternative.

Ideal for heritage restorations, listed buildings, and period-style new builds, half round cast aluminium guttering offers long-term reliability without compromising on aesthetics. It’s the perfect choice for projects that demand both traditional appeal and modern efficiency.

The Marley Alutec Traditional Range

At Gutter Centre, we supply the Marley Alutec Traditional range - a premium collection of cast aluminium gutter systems designed to emulate the look and feel of heritage cast iron. The range includes three distinctive profiles to suit a variety of architectural styles:

Half Round Profile – The classic curved design is ideal for period homes and traditional buildings.

Victorian Ogee Profile – Features a decorative, sculpted shape for enhanced visual appeal.

Moulded Ogee Profile – Offers a bold, traditional profile often used on heritage restorations and high-end developments.

Each system is precision-engineered for exceptional strength, weather resistance, and ease of installation, ensuring reliable performance in all conditions.

Bolted Profile Options

Our half round cast aluminium guttering is available in three bolted profiles: 100mm, 113mm, and 125mm, making it an ideal replacement for existing cast iron guttering. These options provide excellent flow capacity and can be easily integrated into restoration or retrofit projects, maintaining the period look while offering the advantages of modern aluminium.

The bolted joints replicate the authentic appearance of traditional cast systems, ensuring a watertight and durable connection.

To complement our half round cast aluminium gutters, Gutter Centre also offers a comprehensive range of matching accessories for a seamless installation:

Stop Ends – Secure and tidy terminations for gutter runs.

Running Outlets – Efficient water drainage from the gutter to the downpipe.

Downpipes & Fittings – A full selection of round or square downpipes with compatible connectors.

Hopper Heads – Decorative yet functional components designed to enhance the appearance of

traditional gutter systems.

Each accessory is crafted to the same high standard as the guttering itself, ensuring a cohesive and durable rainwater system.

Order Your Half Round Cast Aluminium Gutters

Upgrade your rainwater system with Marley Alutec half round cast aluminium gutters, offering the perfect balance of traditional style and modern performance.

Browse our full range online or contact the Gutter Centre team for expert advice and support with your project.

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Alutec Traditional Half... Alutec Traditional Half Round Aluminium Gutter x 1.83m
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Alutec Traditional Half Round Aluminium Gutter x 1.83m

Half Round Aluminium Gutters x 1.83m - Available in three profiles: 100mm, 113mm & 125mm with a complete range of fittings
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£50.33 Ex VAT£60.40 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium Union Joint
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Alutec Traditional Half Round Cast Aluminium Union Joint

Half Round Cast Aluminium Union Joint - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£11.07 Ex VAT£13.28 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium Fascia Bracket
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Alutec Traditional Half Round Cast Aluminium Fascia Bracket

Half Round Cast Aluminium Fascia Bracket - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£4.00 Ex VAT£4.80 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium 90 Degree Angle
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Alutec Traditional Half Round Cast Aluminium 90 Degree Angle

Half Round Cast Aluminium 90 Degree Angle - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£16.07 Ex VAT£19.28 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium 135 Degree Angle
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Alutec Traditional Half Round Cast Aluminium 135 Degree Angle

Half Round Cast Aluminium 135 Degree Angle - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£21.19 Ex VAT£25.43 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half...
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Alutec Traditional Half Round Cast Aluminium Bespoke Angle

Half Round Cast Aluminium Bespoke Angle - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£52.52 Ex VAT£63.02 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium Running Outlet
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Alutec Traditional Half Round Cast Aluminium Running Outlet

Half Round Cast Aluminium Running Outlet - Available in three profiles; 100mm, 113mm & 125mm with Ø 63mm, Ø 76mm, Ø 102mm, 72x72mm & 102x76mm downpipe connections and a complete range of fittings
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£22.27 Ex VAT£26.72 Inc VAT
Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium Internal Stop End
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Alutec Traditional Half Round Cast Aluminium Internal Stop End

Half Round Cast Aluminium Internal Stop End - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£6.96 Ex VAT£8.35 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Cast Aluminium External Stop End
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Alutec Traditional Half Round Cast Aluminium External Stop End

Half Round Cast Aluminium External Stop End - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£6.96 Ex VAT£8.35 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Traditional Half... Alutec Traditional Half Round Aluminium Leaf Guard
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Alutec Traditional Half Round Aluminium Leaf Guard

Half Round Aluminium Leaf Guard - Available in three profiles; 100mm, 113mm & 125mm with a complete range of fittings
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£17.45 Ex VAT£20.94 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Aluminium M6 x 20mm Bolt
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Aluminium M6 x 20mm Bolt

M6 x 20mm Aluminium bolts (Pack of 25) - Available in a range of 19 RAL colours
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£8.41 Ex VAT£10.09 Inc VAT
Estimated delivery 7-10 working days
Aluminium M6 Nut & Washer Set
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Aluminium M6 Nut & Washer Set

M6 Nut & Washer Set in Mill Finish
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£27.19 Ex VAT£32.63 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days
Alutec Joint Sealant
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Alutec Joint Sealant

310ml Clear (Translucent)
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£8.56 Ex VAT£10.27 Inc VAT

Estimated delivery 3 working days

Estimated delivery 7-10 working days

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