Vicat Prompt Natural Cement is a completely natural, fast-setting cement traditionally used for rapid repairs, marine applications, and heritage restoration. Renowned for its speed and versatility, it is often used as a replacement for Roman cement and can be gauged with Natural Hydraulic Limes to provide an early false set, helping protect mortars during curing. Its durability, waterproof properties, and compatibility with historic materials make it suitable for a wide range of specialist applications, from masonry repairs and decorative work to eco-construction and water-related projects.
Key Features:
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Completely natural, fast-setting cement with controllable set times from 90 seconds to one hour
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Ideal for rapid masonry, restoration, and decorative applications
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Waterproof and resistant to salt water, chemicals, acids, and alkalis
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Suitable for marine and underwater use, including water and sanitation works
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Compatible with Natural Hydraulic Lime for gauged mortars
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Approved for use with drinking water and suitable for eco-construction
Available In:
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25kg bag
VICAT PROMPT NATURAL CEMENT TECHNICAL DATA SHEET