Natural Slate SIGA 67ATG
Verified by manufacturer 3 months ago
400 x 250 mm
400 x 250 mm
A slightly textured slate with an attractive blue black appearance suitable for use in Scotland on high profile projects.
Application
Suitable for all project types in Scotland including; new builds, heritage, self-build, conversion/refurbishment, national parks and housing developments.
Description
A slightly textured slate with an attractive blue black appearance. It offers excellent workability and outstanding durability. This slate is suited to discerning customers looking for performance, longevity and superior aesthetics.
Features and benefits:
- Darker slate.
- Part of the Excellence Range.
- Multiple sizes available.
- Source: Ourense Region, Spain.
- Popular for all project types in Scotland.
- Achieved the exacting Belgian standard (ATG) which surpasses the quality standards of both the NF French norm and European norm.
- 75 year warranty.
- Meets NHBC standards for residential developments.
General information
Color | Blue Black |
Finish | Textured |
Material | Slate |
Shape | Rectangle |
Length | 400 mm 300 mm 350 mm |
Width | 250 mm 220 mm 200 mm |
Height | 7 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 | Spanish. |
Colour | Blue black. |
Slate size | |
Length (minimum) | 400 mm. |
Width (minimum) | 250 mm. |
Standards | |
Product specification | To BS EN 12326-1. |
Methods of test | To BS EN 12326-1. |
Properties | |
Dimensional tolerances | Deviations from declared length, width, edge straightness, rectangularity, and flatness are not to exceed values specified in BS EN 12326-1, clause 5.12. |
Nominal thickness and individual thickness variation | To BS EN 12326-1, clause 5.2. |
Characteristic modulus of rupture (Transverse) | 61.3 Mpa. |
Characteristic modulus of rupture (Longitudinal) | 64.5 Mpa. |
Water absorption | Code W1(>0.6). |
Freeze-thaw resistance | No test required. |
Thermal cycle test | Code T1. |
Carbonate content | Less than 20%.Guidance for specification option: 0.20% (≤20%). |
Sulfur dioxide exposure test | Code S1. |
Non-carbonate carbon content (maximum) | 2%.Guidance for specification option: 0.30% - Complies (≤2%). |
Thickness | 7 mm. |
Reaction to fire | Class A1. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Spain |
Country of product manufacture | Spain |