GRP Valley Troughs – the ideal alternative to lead

GRP Valley Troughs provide an excellent alternative to traditional lead troughs. As well as being more cost-effective, they have a long life expectancy thanks to UV protected surfaces. They add a modern and clean finishing touch to almost any construction project.

Made from glass reinforced polyester (GRP), which is lightweight and strong. GRP Valley Troughs are easy to install and maintenance-free. UV inhibiting film suppresses mould and fungus growth to a minimum, maintaining water flow over much longer periods than traditional troughs.

What’s more, GRP Valley Troughs are extremely versatile; they can be used with multiple roofing options such as clay or concrete tiles or slate roofs. In addition, they are available for both wet and dry fixing. An all-rounder solution for a potentially awkward problem.

 

GRP Valley Troughs – full range available

GRP Valley Troughs are available in a wide variety of sizes and fittings to cover all construction options, from standard troughs to bonding gutters and abutment soakers.

If you need more information or advice on GRP valley troughs or any other aspect of a specific project, you can get in touch with us through our contact page webform or by email or phone, and we’ll be happy to help.

You can find stockists for our GRP valley troughs and the full Manthorpe product range through our ‘Find a stockist’ facility. Just pop in your postcode for a list of your nearest stockists and accompanying maps and directions.

Alternatively, visit our Contact Us page for details of your local Area Sales Manager.

And finally, remember to sign up for our new emails containing all the latest product updates, promotions and offers straight into your inbox.

GRP Valley Troughs – the ideal alternative to lead: 12 Results

The range of Valley Trough's available from Manthorpe are manufactured from lead grey GRP (Glass Reinforced Polyester), to provide a cost effective alternative to traditional lead roof gutters. The troughs can be used with clay or concrete tiles or slate roofs, as well as profiled GRP...

The range of Valley Trough's available from Manthorpe are manufactured from lead grey GRP (Glass Reinforced Polyester), to provide a cost effective alternative to traditional lead roof gutters. The troughs can be used with clay or concrete tiles or slate roofs, as well as profiled GRP...

The range of Valley Trough's available from Manthorpe are manufactured from lead grey GRP (Glass Reinforced Polyester), to provide a cost effective alternative to traditional lead roof gutters. The troughs can be used with clay or concrete tiles or slate roofs, as well as profiled GRP...

The range of Valley Trough's available from Manthorpe are manufactured from lead grey GRP (Glass Reinforced Polyester), to provide a cost effective alternative to traditional lead roof gutters. The troughs can be used with clay or concrete tiles or slate roofs, as well as profiled GRP...

Designed for use when joining two separate roof coverings during refurbishment of existing roofs enabling slate and tiles to be laid adjacent.

Used to provide a weatherproof seal between roofs of terraced houses, or where a new roof needs to join an existing roof.  

Used to provide a weatherproof seal between roofs of terraced houses, or where a new roof needs to join an existing roof.  

The Bonding Strip is used to provide a watertight junction above the party wall between different roof finishes when re-roofing.  

The Bonding Strip is used to provide a watertight junction above the party wall between different roof finishes when re-roofing.  

Provides protection against water ingress at sloping roof and cavity wall abutments.

Eaves closer units protect the underside of the valley trough from water ingress and form a water run off to the gutter.   

Used to close the up-stand at the top of dry fix valley troughs finishing at a ridge section and forming a watertight saddle with a corresponding valley troughs.

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From our first foray into the building industry through to our latest product innovations, Manthorpe Building Products has grown year on year thanks to a philosophy of continuous investment and development. 

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At Manthorpe we pride ourselves on our high quality standards, not just for the products that we produce; but for our design, manufacture, sales and delivery processes as well.

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Innovation has always been at the core of the company.  From new technology investment to in-house research and development, Manthorpe is constantly looking ahead to meet the needs of the industry.

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