Mar-flex Waterproofing and Building Products leads the industry in waterproofing solutions, as well as the first 100% green recycled products in the marketplace. Mar-flex continues with its reputation for advancement and customer service with the Mar-flex University Initiative. We are developing a comprehensive offering of continuing education courses for building professionals everywhere. So far, our sustainability and green waterproofing courses have been taken by NASA, the FAA, HUD, and many many other reputable organizations. Visit us today to learn how you can become a part of Mar-flex University, and how you can be further educated in the brand new technological achievements Mar-flex is known for.