For high-traffic commercial buildings like a McDonald's branch, the integrity of the roof deck is vital to protect operations on the floors below. During the construction or renovation of their Roxas Avenue, Naga City location, Engr. Rey Verdeflor required a waterproofing solution that could serve as a durable underlayment. Because the design called for a final concrete topping, the waterproofing layer had to provide not only water impermeability but also a superior bond to the subsequent layer.

Engr. Verdeflor reached out to Buildrite for technical assistance. The challenge with many "popular" one-component products is that they require the addition of ordinary cement on-site, which often leads to inconsistent mixing ratios and eventual system failure.

The Solution: Buildrite Flexicrete

Buildrite recommended Flexicrete, a professional-grade, two-component flexible cementitious system, to ensure a fail-proof moisture barrier.

Why Buildrite Flexicrete was Specified for this Commercial Project:
• Precise Chemical Formulation: Unlike one-component systems, Buildrite Flexicrete includes its own pre-measured polymerized cement and liquid acrylic resin. This eliminates the risk of mixing errors on-site, ensuring the membrane achieves its full design strength and flexibility.
• Exceptional Bonding (Inter-layer Adhesion): The synthetic resins in Flexicrete are specifically engineered to create a "tight bond" between the concrete slab below and the decorative topping above. This prevents the topping from "hollowing" or debonding over time.
• Structural Flexibility: Roof decks are subject to extreme thermal expansion and contraction. Flexicrete’s flexible membrane acts as a rubberized shield, bridging hairline cracks that may form in the slab due to temperature fluctuations in the Bicol region.
• On-Site Technical Assistance: Buildrite didn't just provide the product; our technical team assisted the workers during application to guarantee that the methodology met international waterproofing standards.

Technical Applications: While used here for a commercial roof deck, Buildrite Flexicrete is the recommended standard for any area that will receive a topping, including:
• Bathrooms and Shower Areas
• Above-ground Swimming Pools
• Balconies and Verandas

By choosing a system that prioritizes chemical precision and technical support, Engr. Verdeflor ensured that the McDonald's building remains protected from leaks, safeguarding both the structure and the brand's daily operations.