Mapei Antipluviol

Antipluviol is intended for use on all types of constructions, with emphasis on buildings. It can be applied on concrete, masonry, plastered substrates, and other typical building surfaces, especially where wet conditions are present, to reduce water entry.

Key specifications include a 25 kg packaging size, polymer and sealing agents in its formulation, and properties that offer a protective barrier against water and the elements. It is described as easy to apply, suitable for indoor or outdoor use, and tolerant of temperature changes and UV radiation. The product dries quickly and is intended as a base-layer before applying other waterproofing solutions. Note: the specifications mention that mold and mildew growth may be permitted under certain conditions.

Surface preparation involves cleaning the substrate to remove dust, loose material, oils, and contaminants. Repair any major cracks or defects, ensure the surface is sound and dry, and dampen the area lightly if the substrate is very dry. A clean, prepared surface helps achieve a better seal and adhesion.

Apply Antipluviol as a continuous layer over the prepared surface using a brush, roller, or trowel to create a uniform seal. Ensure the coating is fully extended into corners and details to prevent gaps. For best results, apply as a base layer prior to any additional waterproofing products as part of a multi-step system.

Typically, a single layer is used as the base waterproofing coat, with a subsequent layer of additional waterproofing products if required by the system design. Drying times depend on ambient temperature, humidity, and substrate porosity; it is described as quick-drying, and higher humidity or cooler temperatures can extend curing times.

Wear appropriate PPE such as gloves, safety glasses, and protective clothing. Ensure good ventilation in the work area, avoid contact with skin and eyes, and follow the product’s safety data sheet (SDS) guidelines for handling and cleanup.

Store Antipluviol in a dry, protected area, in its original closed packaging, away from moisture and extreme temperatures. Keep containers tightly sealed when not in use to preserve performance and prevent clumping or drying out.

Apply in conditions that are within typical construction norms for cementitious coatings. The product is described as tolerant to temperature changes and UV exposure, and suitable for indoor and outdoor use. Avoid applying during active rain or if the substrate is actively wet, and try to avoid extreme temperatures outside the recommended range to ensure proper cure.

Compared to other cementitious waterproofing options on Fepy, Antipluviol serves as a base-layer solution designed to seal wet substrates and prevent water ingress. Other options such as MapElastic Smart (cementitious waterproof membranes) and alternative slurry-based products may offer different cure times, coverage rates, and additional protective features. When choosing, consider substrate type, required protection level, and whether you need a standalone coating or a system with additional membranes or coatings. For reference, you can explore equivalent products on Fepy such as Mapelastic Smart and other cementitious coatings at their product pages.

Value depends on total coverage per bag, system requirements, and the long-term durability you need. Antipluviol’s 25 kg bag provides a base-layer waterproofing option that may be cost-effective when used as part of a multi-layer system. Compare price per square meter, required number of coats, and the total system cost with comparable cementitious waterproofing products on Fepy to determine the best value for your project.

Ideal use cases include basements, bathrooms, balconies, and external walls where moisture or rainwater ingress is a concern. It’s suitable as a pre-seal layer before applying additional waterproofing membranes or coatings, helping to create a reliable moisture barrier in challenging environments.