Del Prado First 500mm x 375mm Preholed Spanish Natural Roof Slate

Del Prado First 500mm x 375mm Preholed Spanish Natural Roof Slate

SKU SSSSQDP500375
Colour Grey
Material Natural Slate

Description

Del Prado First 500mm x 375mm Preholed Spanish Natural Roof Slate

For a stylish, aesthetically pleasing roof finish, look no further than Del Prado slate. The natural minerals, shimmering in the sunlight, make the roof a striking feature and enhance the overall design of your building.

Del Prado First roofing slate exhibits a riven texture and a natural unfading deep blue-black colour.

Quarried and hand split exclusively for SSQ in North West Spain, Del Prado slate has an elegant blue-black colour and strong, deep texture.

Del Prado has achieved excellent results when tested in accordance with EN 12326, in addition to passing SSQ’s own rigorous quality-control tests, performed at source.

It also carries the CE marking and is classified as W1, T1, S1 as well as been tested to the demanding Norm Français (NF 228), which has the strictest slate testing criteria and procedures in the world. Each pallet leaving the quarry is subject to inspection and certification. Independent, random spot checks are also carried out to ensure the best quality.

Technical

Technical:

  • Size: 500mm x 375mm
  • Thickness: 5mm - 6mm (approx)
  • Weight per slate: 3.2kg (approx)
  • Preholed: Yes
  • Guarantee: 75 year rust free guarantee
  • Recommended wastage: Wastage Allowance 5%
  • Minimum Roof Pitch: 25 degrees

Headlap & Coverage:

  • Minimum Headlap: 95mm at a 25 degree roof pitch / 70mm at a 35 degree roof pitch
  • Coverage: 20.8/m2 at 115mm headlap

Batten:

  • Battens required: 50mm x 25mm @ 5 l/mtr/m2

Accreditation:

  • BS EN12326
  • CE marked
  • T1, S1, W1
  • Water Absorption < 0.3%
  • NHBC approved
  • French Standard (NF 228)

Blog Posts (3)

Related Products

Del Carmen First 500mm x 250mm Preholed Spanish Natural Roof Slate - from About Roofing Supplies Limited
SSSSQDC2010/1ST

Call for availability

£2.00 (£2.40 Inc VAT) (£2.39 Inc VAT)
Domiz Prime 500mm x 250mm Preholed Spanish Natural Roof Slate - from About Roofing Supplies Limited
SSSSQD2010

Call for availability

£1.95 (£2.34 Inc VAT) (£1.51 Inc VAT)
Pedrina Prime 500mm x 250mm Preholed Spanish Natural Roof Slate - from About Roofing Supplies Limited
SSSSQARSP500250

Call for availability

£1.29 (£1.55 Inc VAT) (£1.50 Inc VAT)