SIKA IS THE CONCRETE WATERPROOFING EXPERT
Since 1910 we have been waterproofing structures keeping water either in or out. With a rich history of success our product line was built to provide a variety of products and a full system approach. Owners and designers can rest easy knowing that one company, Sika, can provide all the products necessary to waterproof their structure. To create a watertight system, Sika Watertight Concrete is utilized in combination with Sika Greenstreak Jointing materials to make durable and economic watertight concrete structures.