Natural Slate SIGA Quebec
Verified by manufacturer 3 months ago
406 x 254 mm
406 x 254 mm
A dark grey/ blue slate, characterised by its surface texture.
Application
Used throughout the UK in new build, heritage, self build, conversion/refurbishment, housing developments and national parks.
Description
A dark grey/ blue slate, characterised by its surface texture which exhibits a fine longitudinal grain, consistent thickness and absence of pyrite or metallic intrusions.
Features and benefits:
- Dark grey/ blue in colour.
- Part of the Prestige Range.
- Source: Quebec.
- Smooth texture.
- Available in multiple sizes.
- Meets the requirements of NHBC Standards.
- Tested in accordance with ASTM C406-06 classified as Class S1. Belgian natural slate technical assessment and approval ATGH768.
- 75 year warranty.
General information
Color | Grey Blue |
Finish | Smooth |
Material | Slate |
Shape | Rectangle |
Length | 508 mm 610 mm 457 mm 406 mm |
Width | 254 mm 305 mm |
Height | 4 mm 5 mm 6 mm 7 mm 9 mm |
Warranty description | 75 year |
Uniclass | |
CAWS | H62/105 Roof slating H62/120 Vertical slating H62/3 Roof slating H62/10 Vertical slating |
Specification data - Natural slates
Slate type | |
Source | Quebec. |
Colour | Dark grey. |
Slate size | |
Length (minimum) | 406 mm. |
Width (minimum) | 254 mm. |
Standards | |
Product specification | To BS EN 12326-1. |
Methods of test | To BS EN 12326-1. |
Properties | |
Water absorption | Code W1(>0.6). |
Thermal cycle test | Code T1. |
Sulfur dioxide exposure test | Code S1. |
Thickness | 4–5 mm. 5–6 mm. 7–9 mm. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Canada |
Country of product manufacture | Canada |