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HB30 GRP Valley Trough for Plain Tiles & Slate - 360mm x 3000mm

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£19.20 Incl. VAT
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HB30 GRP Valley Trough for Plain Tiles & Slate - 360mm x 3000mm


Width : 360mm.

Weight : 1.83kg/m2.

Thickness : 1.3mm.


Suitable for use on roofs with pitches from 7.5 degrees to 55 degrees.

Designed for use with natural slate, man made slate and plain tiles.

Can accommodate a maximum difference between 2 rafter pitches of 15 degrees.

Fixes over the batten for fast and simple installation.

Neat un-obtrusive design.


Corodrain valley troughs and gutters can be used with almost any form of slate, clay or concrete tiles.

They provide an economic and durable alternative to lead.

Standard Harcon valley troughs for use with slates and double lap tiles, which are dry bedded.

Meeting all the requirements for 'standard' double lap valley troughs in NFRC Technical Bulletin 28.

Both standard (type:HB) and heavy duty (type:BX).


BBA Approved.

Lasts as long as lead, minimum of 30 years.

More resistant to accidental damage.

Less prone to theft.

Quicker to install.

Similar appearance to lead.

Considerable cost savings when compared to lead.

UV light and acid rain resitant.

Smooth surface inhibits the growth of moss & lichen and the build up of debris.

Fire resistant to SAB to BS476 part 3 and class 3 to BS476 part 7.


Length 3000mm Thickness 1.3mm Width 330mm


Colour Grey Blue Minimum Pitch 17.5 Degrees Type Valley Range Corodrain

Questions & Answers


Is the overall width of this product 360 if so could you tell me the width of the batons it mounts to. Many thanks


Over a standard 2x4 batten section


4.5 / 5 4 reviews
stephen hubbard
19th June
Value for money, consistent quality, should do the job well, would have no problem recommending this product to others
philip CHAPMAN
17th August 2021
Ok but couriers delivered it broke so we had to arrange another
Paul Foster
17th July 2020
It’s a plastic valley
Mr Bardhyl Koxha
27th November 2019
Great product
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HB30 GRP Valley Trough for Plain Tiles & Slate - 360mm x 3000mm

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