Verified by manufacturer 9 days ago
UK Conformity Assessed (UKCA)
Certificate type
Reproduction reclaimed Welsh slate roofing.
Suitable for residential and commercial properties, heritage or restoration projects.
A hand-crafted, hand coloured product using moulds from natural slate originals, SIGA Heritage slates create a consistent appearance. SIGA Heritage Reproduction Reclaimed Slates are available in any quantity and require no sorting or grading, reducing associated labour costs.
Reproduction stone roofing formed from glass fibre cement (GRC), weighing 30 kgm².
Features and benefits:
Color | Grey Purple |
Finish | Natural |
Material | Glass Fibre Fibre cement |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 25 year |
Uniclass | |
CAWS | H61/5 Roof slating H61/105 Roof slating |
SKU Code | SIGA Heritage Reproduction Reclaimed Slate |
Standard | To BS EN 492. |
Mechanical resistance | Pass, 180–166 Nm/m. |
Fire performance | |
External fire performance | Deemed to satisfy EC decision 2000/ 553/ EC. |
Reaction to fire | Class A1. |
Impermeability | Satisfies requirements of BS EN 492. |
Dimensional tolerances | 4–6 mm. |
Durability requirements | |
Warm water | RL>=0.75. |
Soak-dry | RL>=0.75. |
Freeze-thaw | RL>=0.75. |
Heat-rain | Pass. |
Shape | Rectangular. |
Colour | Grey. Purple. |
Size | 325 x 300 mm. 600 x 300 mm. 600 x 450 mm. |
Fixing | 38 mm aluminium alloy nails. 38 mm copper nails. |
Roof pitch | Minimum pitch: 20°; Maximum pitch: 90°. |
Head-lap | Indented to 75 mm or 100 mm headlap. |
Batten size | 75 mm. 100 mm. |
Weight | 30 kg/m². |
Accessories | Not required. Ridge. TIL-R Multi Angle. TIL-R Uni Angle. TIL-R Universal Dry Fix Ventilated Ridge Kit. |
Release of dangerous substances | None in conditions of use as roofing or external cladding. |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Glass Fibre Fibre cement |
Expected Life | 25 year |