The Swisspearl Berona Graphite/Black slate offers a sleek and modern option for roofing with its flat, square-edged design. Here are the key features and technical details:
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Appearance: The slate features a plain surface with square edges, providing a contemporary look.
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Material: Manufactured to the highest European standards, the slates are made from Portland cement combined with a non-asbestos formulation of superior blended synthetic and cellulose fibers.
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Dimensions: Available in a rectangular format with a thickness of 4 mm and dimensions of 600x300mm.
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Coating and Surface: Finished with a high-quality semi-matt acrylic coating on the top face and edges, and a tinted high-performance binder applied to the back face, ensuring durability and protection.
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Color: Slate Graphite/Black color option adds a sophisticated touch to any architectural design.
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Fire Protection: Classified as Class A2 - s1, d0 for fire protection, meeting stringent safety standards.
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Installation: Lightweight, pre-holed, and easy to handle, the slates are designed for straightforward installation. They can be fixed with two 2.65mm x 30mm long copper nails, and the tail secured with a copper disc rivet, bent downslope through 90°.
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Certifications: Produced in accordance with ISO-9001 (Quality Management System) and ISO-14001 (Environmental Management System). The slates also carry the Environmental Protection Declaration EPD-CEM-2012211.
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Warranty: Berona slates come with a 10-year color warranty and a 30-year structural warranty when installed according to the latest versions of SR 82 Irish Code of Practice for slating and tiling and BS5534.
These features make Swisspearl Berona Graphite/Black slates a durable, economical, and visually appealing choice for a variety of projects, backed by high-quality standards and warranties.