As winter approaches, it’s crucial to ensure your parking garage is prepared for the harsh Canadian climate. A key component of winter readiness is the installation of a waterproofing membrane. But why is this so important?
Protection Against Freeze-Thaw Cycles
Canada’s significant temperature variations lead to freeze-thaw cycles that can damage concrete structures. Water penetrates the concrete, and when it freezes, it expands, causing cracks and potential structural issues. A waterproofing membrane prevents water from entering the concrete, reducing the risk of damage during freeze-thaw cycles.
Prevention of Corrosion
Water and road salts used for de-icing can lead to the corrosion of reinforcing steel within concrete. A waterproofing membrane acts as a barrier, protecting the steel and enhancing the durability of the structure.
Extended Lifespan and Cost Savings
Waterproofing helps preserve the integrity of concrete by preventing water ingress, which can lead to deterioration over time. This extends the lifespan of the parking garage, reducing the need for costly repairs or premature reconstruction. Additionally, by minimizing the risk of water-related damage, waterproofing membranes reduce the frequency and extent of maintenance, translating to long-term cost savings.
Protection of Interior Spaces
Parking garages often have commercial or residential spaces beneath them. A waterproofing membrane prevents water from seeping through the slab, protecting these interior spaces from potential water damage and leaks.
Compliance with Building Codes
Many building codes and standards mandate the use of waterproofing membranes in structures, especially in regions with harsh weather conditions. Adhering to these regulations ensures that your parking garage meets safety and structural integrity requirements.
