Mapei Mapelastic | Two-component cementitious mortar, flexible down to -20°C, for waterproofing balconies, terraces, bathrooms and swimming pools

In the dynamic realm of construction and infrastructure development, Mapeilastic stands tall as a testament to innovation and excellence. Renowned for its cutting-edge solutions in waterproofing and protection of concrete structures, renders, and cementitious screeds, Mapeilastic products have carved a niche for themselves in the industry.

Unveiling Mapeilastic: A Two-Component Marvel

At the heart of Mapeilastic’s prowess lies its signature two-component mortar. Crafted meticulously with cementitious binders, fine-grained aggregates, fibers, special admixtures, and synthetic polymers dispersed in water, this mortar embodies a fusion of technology and reliability. Its formulation, nurtured in MAPEI’s distinguished research laboratories, yields a free-flowing mix that can be effortlessly applied, even on vertical surfaces, at a thickness of up to 2 mm in a single coat.

Applications and Versatility

The versatility of Mapeilastic is one of its defining features. It finds its application across a spectrum of scenarios:

Waterproofing and Protection: From concrete basins, bathrooms, showers, balconies, terraces, to swimming pools, Mapeilastic serves as a robust shield against water intrusion before laying ceramic tile finishes.
Flexible Smoothing Layer: It adapts seamlessly to light-sectioned concrete structures, offering resilience against minor deformations under load, such as pre-cast panels.
Crack Protection and Carbonation Resistance: Mapeilastic safeguards renders or concrete with cracks caused by shrinkage against water infiltration and aggressive atmospheric elements. Additionally, it shields concrete surfaces from carbon dioxide penetration for prolonged structural integrity.
Resistance to Elements: It protects concrete surfaces from the corrosive impact of seawater, de-icing salts like sodium or calcium chloride, and sulfates, ensuring durability even in harsh environmental conditions.

Advantages and Technical Superiority

Mapeilastic isn’t just about application versatility; its technical attributes elevate it to a league of its own:

Flexibility in Extreme Conditions: Capable of remaining flexible even at bone-chilling temperatures of -20°C, ensuring its reliability in diverse climates.
Proven Performance: Backed by over two decades of successful application, covering more than 300 million square meters, it stands as a testament to its reliability.
Certifications and Compliance: CE-certified in compliance with EN 1504-2 and EN 14891 standards, assuring adherence to quality and performance benchmarks.
Exceptional Resistance: With a thickness of just 2.5 mm, Mapeilastic offers the protective equivalent of 30 mm of concrete against chloride aggressions (with a water/cement ratio of 0.45).

Application Techniques and Precautions

The efficacy of Mapeilastic relies not just on its formulation but also on precise application techniques and precautions:

Surface Preparation: Ensuring a sound and clean substrate is vital. Removal of debris, laitance, and contaminants is recommended for optimal adhesion.
Correct Application Temperatures: Avoiding application in temperatures below +8°C ensures proper curing and performance.
Detailed Instructions: Mapeilastic’s application nuances, including the use of reinforcing mesh and curing periods, are crucial for its long-term effectiveness.

Conclusion

In the realm of construction materials, Mapeilastic products shine as stalwarts of reliability, versatility, and innovation. Their robust capabilities in waterproofing, protection, and enhancing the lifespan of concrete structures are a testament to a legacy of excellence.

As projects demand resilience against environmental aggressors, the reliability and proven performance of Mapeilastic products continue to be a beacon for construction professionals worldwide.

Disclaimer: The information provided here is indicative and must be validated for suitability before application in specific construction projects.