This 100% pure Natural Hydraulic Lime (NHL) binder is made from carefully selected high-quality limestone, delivering exceptional performance for both restoration and new build projects. It's the ideal choice for conservation work, offering strength, breathability, and flexibility — all essential for maintaining the integrity of historic structures while also being suitable for modern sustainable construction. Naturally hydraulic, it sets through a combination of air and moisture, making it perfect for traditional lime mortars, plasters, and renders.
Key Features:
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100% Pure NHL – No additives or blends, just premium quality lime.
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Ideal for Conservation – Perfect for restoring historic buildings using traditional methods.
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Suitable for New Builds – Meets the needs of eco-conscious modern construction.
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Breathable & Flexible – Helps prevent trapped moisture and cracking in walls.
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High-Quality Limestone – Sourced and processed to ensure consistent, reliable results.
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Natural Hydraulic Set – Gains strength gradually through air and moisture, allowing for a more sympathetic cure.