Description
Manufactured to BS460:1964 standards and produced using traditional sand casting methods, these cast iron downpipes are the ideal choice for heritage restoration, period properties, and high-quality new builds. Primed or Painted Black available from stock.
Designed to last a lifetime while preserving historical integrity and visual appeal.
Key Features and Benefits
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Authentic heritage appearance
These downpipes replicate traditional designs dating back to the 15th century.
Perfect for listed buildings, conservation areas, and period-style developments. Matches seamlessly with the cast iron gutter system for a consistent and historically accurate finish. -
Exceptional strength and durability
Cast iron offers unmatched structural integrity. These downpipes will not sag or deflect under the weight of heavy rainfall or snow.
With routine maintenance, they deliver a service life of 70 to 100 years. -
Weather and fire-resistant
Finished surfaces will not fade or degrade in sunlight. Cast iron is non-combustible, making these downpipes an ideal choice for public buildings such as schools, hospitals, and libraries. -
Sustainable and environmentally responsible
Cast iron is 100% recyclable, has a low carbon footprint, and does not release harmful chemicals into soil or water. A long-lasting, low-waste solution for modern and traditional applications alike. -
Flexible finish options
Available either transit primed or with a factory-applied wet paint finish in semi-gloss black. Custom RAL or BS colours are available on request to suit any architectural style or specification. -
Versatile sizes and fittings
Offered in both eared and uneared lengths, with a full range of offsets to suit various building layouts. Bespoke fittings are available on request for tailored installation needs. Fast UK-wide delivery available. -
Installation and maintenance ready
Complies fully with BS8230 and BS EN 12056-3:2000 standards. Eared pipes are secured using 75 mm or 100 mm pipe nails or M8 x 75 mm hex head mild steel coach screws at maximum 2 m centres.
Non-eared pipes are fixed using standard earbelts or holderbats.
Maintenance access at the base is recommended, using a Britannia shoe or access pipe.
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Installation & Technical Guide
Some of Our Service Reviews
This company deserves more than 5 stars
This company deserves more than 5 stars! Brilliant help & communication by the staff there. My purchase was delivered the next day. can't fault them at all. Thank you
Date of experience: 21 February 2024
Made up with the cladding and…
Made up with the cladding and corrugated roof sheets
Delivered early which was a bonus
All the sheets were not damaged
And l must say cheapest around
Spot on
Will defo use again
Date of experience: 17 October 2023
Cladding
Very pleased with my grey composite cladding. Staff helpful, free samples received, confirming a good product at a fair price, leading to my purchase.
Date of experience: 11 June 2023
Help with my new garage roof!
Trade Warehouse could not have been more helpful. They very patiently guided a roofing newbie through all of the stuff I would need to do the job and provided helpful tips along the way. It's rare to find a company offering such a fantastic level of customer service as standard. I would highly recommend them and will certainly use them again.
Date of experience: 23 August 2023
Garden Storage
My contractor (Charlie Keep) recommended you to me so I could order the materials online for delivery direct to my home. These were for a project to construct a Garden Storage Area. The materials were perfect and the whole process was simple and slick with materials delivered on time and very well packaged. Charlie has since completed the project & I am very happy with the outcome.
Date of experience: 20 August 2023
Right product, right price, right delivery.
Right product, right price, right delivery. Sure, it was only one length of cast iron guttering but they took the order seriously, packed it well and kept me updated on delivery. And when I opened the very good packaging I found it was exactly what I had wanted. How can you do better!!
Date of experience: 31 January 2023
Fast
Fast , efficient service
Date of experience: 12 September 2023
It was exactly what I wanted
It was exactly what I wanted. Arrived in good order
Perfect
Date of experience: 16 September 2023
Straight forward and helpful with…
Straight forward and helpful with making the order. Delivery guy was friendly and was helpful in bringing the sheets into the back yard (was only a few). Really happy and would highly recommend!!!
Date of experience: 27 August 2023
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