Benuza Blue Heavy Slates

Grouped product items
Product Name Qty
Benuza Blue Heavy Slates: 40 x 25cm (16'' x 10'')
£1.43 Inc. VAT
Bulk Savings Available
  • Buy 500 for £1.29 Inc. VAT each and save 10%
  • Buy 2000 for £1.24 Inc. VAT each and save 13%
  • Buy 4000 for £1.20 Inc. VAT each and save 16%
Benuza Blue Heavy Slates: 50 x 25cm (20'' x 10'')
£1.89 Inc. VAT
Bulk Savings Available
  • Buy 500 for £1.76 Inc. VAT each and save 7%
  • Buy 2000 for £1.72 Inc. VAT each and save 9%
  • Buy 4000 for £1.68 Inc. VAT each and save 11%
Benuza Blue Heavy Slates: 40 x 37.5cm (16'' x 15'')
£3.98 Inc. VAT
Benuza Blue Heavy Slates: 50 x 37.5cm (20'' x 15'')
£5.22 Inc. VAT

Benuza Blue Heavy Slate.

Available in sizes:

  • 40 x 25cm (16'' x 10'').
  • 40 x 37.5cm (16'' x 15'').
  • 50 x 25cm (20” x 10”).
  • 50 x 37.5cm (20'' x 15'').


Benuza Blue Heavy Slate are a rugged version of the Benuza Blue 1st grade roofing slate. Quarried from the same mountains in La Bana, Benuza Blue Heavies offer you a stronger slate, more characterful shadow-line, and deeper depth and contrast than a standard or first grade slate.

Heavy slates are traditionally used in areas of high wind or heavy snowfall. As such they are a slate ideally suited for cottage, or older buildings where character is key. Additionally the Benuza Blue Heavy looks fantastic on barn conversions, where a thinner, cleaner slate would look out of place.

The Benuza Blue lies extremely well for a heavy slate - testament to the high quality control at the quarry.

Features & Benefits:

  • Heavy grade quality blue-grey roofing slate. Transforms into a beautiful slate roof with a strong depth of character and shadow line.
  • Strong vertical grain produces a naturally stronger slate.
  • Easily worked, with minimum waste.
  • 7-9mm thickness.
  • 30 year quarry backed guarantee.
  • Benuza Blue Datasheet.

Buyers note:
If you know the quantities required, then you are welcome to order online. If you would like us to provide a free estimate from your plans, require a sample or two, or would like to have a general chat about all things roofing, then please give us a call on 01629 828500.

We also have a slate presentation put together by our slate specialist. This is definitely worth taking a look at to widen your knowledge, help you to make the important decision and to know what factors to consider when buying slate. Click here to view.

Benuza Blue Heavy Slates are available as a classic 7-9mm heavy, or as a 'cleaner' 5-6mm 1st grade.

Other Slates for Pitched Roofs
See our range of slates

Ashbrook Roofing offers FREE or EXPRESS delivery to United Kingdom postcodes excluding the Highlands, Islands and Ireland.

Delivery expectation for orders placed before 2.00pm are:

  • Economy (FREE): 3-5 working days
  • Express: Next working day

Prior to shipment, we’ll let you know of our estimated date of delivery. Don’t worry if you have made other plans or find this inconvenient. If you can let us know a day in advance we’ll work with you to find a better alternative.

And remember, if you need help, have any concerns or if you need a delivery extra quickly, simply give our customer service team a call on 01629 828500, or email uscustomerservices@ashbrookroofing.co.uk and we'll do our very best to help.

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Copyright 2016 Ashbrook Roofing and Supplies Ltd. (Harrison Way, Matlock, Derbyshire, DE4 2LF) Company Registration Number: 4549398 | VAT Number: 419721937 | Telephone: 01629 828 500 | Email: sales@ashbrookroofing.co.uk