Summary
Natural slate in a Dark Blue colour produced from the Cwt Y Bugail quarry in the heart of Snowdonia National Park
Natural slate in a Dark Blue colour produced from the Cwt Y Bugail quarry in the heart of Snowdonia National Park
Natural slate in a Dark Blue colour produced from the Cwt Y Bugail quarry in the heart of Snowdonia National Park
Application
Commercial or residential roof pitches.
Commercial or residential roof pitches.
Commercial or residential roof pitches.
Description
Cwt Y Bugail Welsh Slate roofing is quarried from what is widely recognised as the finest quality and most durable slate deposit in the world. Cwt Y Bugail is located in Llan Ffestiniog on the edge of the Snowdonia National Park, North Wales. Cwt Y Bugail slate is generally dark blue grey in colour. The slate is naturally split along cleavage planes created by over 590 millions of years of intense pressure and heat to produce extremely strong roofing slates with a riven surface.
Features and benefits:
- Conform to BS EN 12326-1: (A1, S1, T1).
- Hold BS Kitemark accreditation and have a proven durability of in excess of 100 years.
- Available in 5.5 mm, 7 mm and 9 mm thickness.
Cwt Y Bugail Welsh Slate roofing is quarried from what is widely recognised as the finest quality and most durable slate deposit in the world. Cwt Y Bugail is located in Llan Ffestiniog on the edge of the Snowdonia National Park, North Wales. Cwt Y Bugail slate is generally dark blue grey in colour. The slate is naturally split along cleavage planes created by over 590 millions of years of intense pressure and heat to produce extremely strong roofing slates with a riven surface.
Features and benefits:
- Conform to BS EN 12326-1: (A1, S1, T1).
- Hold BS Kitemark accreditation and have a proven durability of in excess of 100 years.
- Available in 5.5 mm, 7 mm and 9 mm thickness.
Cwt Y Bugail Welsh Slate roofing is quarried from what is widely recognised as the finest quality and most durable slate deposit in the world. Cwt Y Bugail is located in Llan Ffestiniog on the edge of the Snowdonia National Park, North Wales. Cwt Y Bugail slate is generally dark blue grey in colour. The slate is naturally split along cleavage planes created by over 590 millions of years of intense pressure and heat to produce extremely strong roofing slates with a riven surface.
Features and benefits:
- Conform to BS EN 12326-1: (A1, S1, T1).
- Hold BS Kitemark accreditation and have a proven durability of in excess of 100 years.
- Available in 5.5 mm, 7 mm and 9 mm thickness.
Product certifications
Digital objects
Color
Blue, Grey
Blue, Grey
Blue, Grey
Finish
Natural
Natural
Natural
Material
Slate
Slate
Slate
Shape
Rectangle
Rectangle
Rectangle
Length
500 mm, 400 mm, 300 mm
500 mm, 400 mm, 300 mm
500 mm, 400 mm, 300 mm
Width
250 mm, 200 mm, 150 mm
250 mm, 200 mm, 150 mm
250 mm, 200 mm, 150 mm
Height
9 mm, 7 mm, 5.5 mm
9 mm, 7 mm, 5.5 mm
9 mm, 7 mm, 5.5 mm
Warranty description
Lifetime
Lifetime
Lifetime
SKU Code
unknown
unknown
unknown
Specification
Classification data
Slate type
-
-
-
Colour
Dark blue grey.
Dark blue grey.
Dark blue grey.
Slate size
-
-
-
Length (minimum)
500 mm.
400 mm.
300 mm.
Width (minimum)
250 mm.
250 mm.
200 mm.
Standards
-
-
-
Product specification
To BS EN 12326-1.
To BS EN 12326-1.
To BS EN 12326-1.
Methods of test
To BS EN 12326-1.
To BS EN 12326-1.
To BS EN 12326-1.
Properties
-
-
-
Water absorption
<0.25%.
<0.25%.
<0.25%.
Additional properties
Roof pitch
25°.
30°.
30°.
Head-lap
50/ 110 mm.
50/ 100 mm.
50/ 100 mm.
Grade
5.5 mm, Capital., 7 mm, County., 9 mm, Celtic.
5.5 mm, Capital., 7 mm, County., 9 mm, Celtic.
5.5 mm, Capital., 7 mm, County., 9 mm, Celtic.
Fixing
Copper/ aluminium cloutnails.
Copper/ aluminium cloutnails.
Copper/ aluminium cloutnails.
ThermalConductivity
2.0 W/m·K.
2.0 W/m·K.
2.0 W/m·K.
Sustainability data
Contains Red List materials
No
No
No
Country of material origin
United Kingdom
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Recycled content
0 %
0 %
0 %