Roof Valley Trough

The danelaw design of dry fix valley trough can accommodate a greater pitch differential and can be used for larger roof areas and longer valley lengths.

Roof valley trough.

Whether you re refurbishing an existing roof or creating a new build option we have roof valley troughs available now ready for fast delivery. Our assortment includes grp valley troughs and fibreglass valley troughs as well as troughs from some of the leading manufacturers in the market. Grp valley troughs can accommodate this range subject to roof area valley length and pitch differential considerations. Dry fix valley troughs are mortar free providing hidden water gulleys at the roof valleys.

The valleys on many older houses comprise layers of roofing paper which can deteriorate over time. Roof valleys are the channels that run down the joints of the roof. In other cases water can become trapped under shingles which have been overlaid to create the valley trough. Open valley troughs have been designed as an alternative to traditional lead troughs a safe and efficient way to collect rainwater run off.

Grp valleys troughs grp valley troughs provide you with a durable and cost effective alternative to lead products. Grp valleys are manufactured from glass reinforced plastic. Made from glass reinforced plastic they are a strong long lasting and lightweight alternative to traditional lead and zinc valleys. Looking for something specific.

We ve arranged our superb selection into grp valley troughs for tiled roofs and roof valley solutions for slate roofs. Roof valleys are channels designed to drain runoff water and like any other part of your roof they can degrade over time with exposure to the elements. Roof valleys are troughs that discard runoff water where two sections of sloped roof meet. Valley troughs are a useful part of almost every roof.

Additional eaves closure pieces and counter battens are not required and they create a close cut appearance. Benefits of grp valley troughs. Our products have been sourced from leading manufacturers including manthorpe hambleside danelaw marley eternit and klober. They are typically metal and seal the joints between the two faces of roofing material generally tiles or slates directing water to run off into the guttering.

The width of the valley boards should extend by a minimum of 50mm beyond the edge of the valley trough. This video demonstrates the proper installation technique for installing roofing valleys.