Kerto® Ripa is an advanced prefabricated structural element system developed by Metsä Wood and manufactured under license by Dupac in Belgium. It combines Kerto® LVL S-beams (ribs) with Kerto® LVL Q-panels (slabs), bonded using a structural polyurethane adhesive to form high-performance ribbed or box elements. These components are designed for use in floors, roofs, and walls, offering exceptional strength, stiffness, and dimensional stability.
Key Features:
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Long Spans: Supports spans up to 24 meters without intermediate supports, facilitating open-plan designs.
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Lightweight Construction: Significantly lighter than concrete alternatives, reducing foundation loads and enabling easier handling.
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Prefabrication: Factory-produced elements ensure high quality, precision, and rapid on-site assembly.
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Integration Capabilities: Allows for the incorporation of insulation and mechanical systems within the structural elements.
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Fire Resistance: Standard fire resistance of 30 minutes, with options to increase up to 120 minutes.
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Sustainability: Manufactured from PEFC-certified timber, contributing to sustainable building practices.
Kerto® Ripa elements are suitable for various building types, including residential, commercial, educational, and public structures. Their modular design and adaptability make them an efficient choice for both new constructions and renovations.
