PCI Barraseal Flex

Barraseal Flex is a single-component sealing mortar. It is a mixture of cement, lightweight mineral fillers, and polymers with sealing properties. This product is ideal for surface sealing and protection of concrete in civil and marine construction, as well as in water storage tanks and potable water systems. The sealing mortar from PCI is characterized by lightness, vapor permeability, flexibility, and excellent adhesion to the substrate. It protects concrete surfaces from carbonation and the aggressive effects of chloride ions. The product is resistant to UV radiation and CO2 penetration.

Features of Barraseal Flex:

• Lightweight
• Waterproof
• Vapor-permeable
• Protects concrete surfaces from carbonation
• Shields against aggressive chloride ion action
• Flexible coating
• Bridges cracks, even in low temperatures and with constant water immersion
• Excellent adhesion to the substrate
• Enhanced chemical resistance
• Resistant to UV radiation and CO2 penetration
• Complies with EN 1504-2 standards

Applications of Barraseal Flex:

• For indoor and outdoor use
• Suitable for floors, walls, and ceilings
• Sealing of water tanks, fountains, etc.
• As a sealing and protective coating in sewage treatment plants
• Used for sealing concrete and masonry basement walls, protecting foundations
• Protects concrete surfaces from carbonation, sulfates, and the aggressive action of chloride ions
• For protecting concrete surfaces exposed to seawater
• For protecting reinforced concrete surfaces from reinforcement corrosion

Consumption:

• 1.7 kg of powder for a 2 mm thickness (approx. 0.8 kg of powder/m²/mm)

Technical Data Sheet for Barraseal Flex