The wider range of Natural Hydraulic Lime available on the market

A Legacy of Excellence in the Heart of the Pyrenees
Nestled in the heart of the Pyrenees, our manufacturing process relies on an exceptional limestone, renowned for its purity and performance. This unique resource enables us to produce superior materials that meet the needs of restoration, renovation, and construction projects.

Socli's story began in 1863 with the establishment of CHAUX RABOT, founded by Joseph Rabot. Over the decades, our company has grown and modernized, continually building on its heritage of quality and expertise.

Our Natural Hydraulic Lime

• The Soft White: RENOCHAUX NHL 2  is a natural hydraulic lime designed for creating traditional mortars, especially for restoration works on soft substrates like adobe, hemp, and soft stone. It is also suitable for contemporary sustainable projects using natural materials. Download TDS
• The Elegant White: RENOBLANCHE NHL 3.5  is a natural hydraulic lime that complies with the Building Lime Standard EN 459-1. It is ideal for producing traditional mortars, particularly for the restoration and rehabilitation. Download TDS
• The Versatile NHL 3,5: CHAUX SOCLI NHL 3.5 Beige is a natural hydraulic lime that complies with the EN 459-1 standard. It is ideal for various construction works, including restoration, new construction, and eco-construction. Download TDS
• The Strong one: RENOBAT NHL 5 Beige is a natural hydraulic lime that complies with the EN 459-1 standard for building lime. It is ideal for various construction works, including restoration, new construction, and eco-construction. Download TDS

Our Restoration & Renovation Mortar

• CENT% Solution Undercoat Plaster & Finish Plaster made with Natural Hydraulic Lime is designed for both exterior and interior applications, particularly on old or natural walls (stones, fairground bricks, cob, etc.). Download TDS
• Tradilys Protect is a natural hydraulic lime mortar designed for rehabilitating saltpetre and damp walls. It is ideal for creating renders and plaster bodies to treat capillary rise and various salts (chlorides, nitrates, and sulphates). Download TDS
• RESTONE PREMIUM is a natural hydraulic lime mortar designed for carving and reconstructing decorative reliefs. It is ideal for repairing and imitating stones and bricks, as well as for architectural ornamentation and modeling. Download TDS
• MONOLYS is a natural hydraulic lime render designed for internal one-coat applications. It is formulated for easy mechanical application. Download TDS

Our Decorative Range

• CENTRI STORICI is a ready-to-use, natural limewash designed for both internal and external walls. It is a traditional limewash with small grains. Download TDS
• PITTURA VIVA is a ready-to-use, 100% natural lime paint designed for internal walls. Download TDS
• STUCCO LUSTRO is a real Italian smooth and shiny marmorino, made from very fine filtered aged lime putty and natural components. Download TDS
• TONACHINO DI SAN TOMMASO is a ready-to-use, natural white hydrated lime-based mortar very fine designed for both interior and exterior walls. Download TDS
• VELATURA is a semi-transparent, ready-to-use, natural lime patina designed for both internal and external wall surfaces. Download TDS

Our restoration & renovation mortar

• Batilys Color: Masonry and repointing mortar for brick and natural stone Batilys Color is a coloured hydraulic lime mortar designed for laying and pointing Brick, Clay block, and natural stone.

Our hemp & lime solution

• Isoliant Eco : Cement free hempcrete binder. This natural hydraulic lime-based binder, is specially formulated cement-free for hempcrete applications, providing exceptional performance and durability suitable for modern and traditional construction projects. Download TDS
• Naturlys : Internal lightweight finish plaster with hemp fibers. NATURLYS is a white finishing plaster lightened with natural hydraulic lime, specially designed to offer an aesthetic and high-performance finish. Its composition incorporates visible hemp fibres, which contribute to the textured appearance of the covering and enhance its insulating properties. Download TDS
• Unilys: Single-layer lime plaster hemp covering. UNILYS is a ready-to-use single-layer mineral coating, specifically formulated for covering hempcrete. Made from natural hydraulic lime, it offers excellent compatibility with bio-based materials, in particular high-porosity substrates such as hempcrete. Download TDS
• Chanvilys : French Hemp shives labelled for "Building“.Product that complies with the rules “Construire en Chanvre” association for wall/floor/roof/plaster applications Chanvrilys is an aggregate made exclusively of calibrated and dusted hempseed. Download TDS

Our ready-to-use floor solution

• Batilys LimeCrete :  Ready to use Limecrete solution. Batilys Limecrete is a ready-to-use lime concrete that combines traditional building heritage with modern ease of application, offering excellent durability, breathability, and compatibility with historic structures. Download TDS
• Batilys Lime Screed: Ready-to-use lime screed mix. Batilys Lime Screed is a ready-to-use lime screed that combines the heritage of traditional construction techniques with modern, easy application. It provides excellent durability, high water vapor permeability, and perfect compatibility with historic structures. Download TDS