FlexClad-400 is a patented, water and weather-resistant, pre-fabricated, self-adhering, sheet-type protective membrane to protect the costly investment of your piping or…

Whether your project is new construction, an addition, or repair, rely on MFM Building Products for the best in underlayment technology solutions. The choices are complex,…

MFM Building Products provides an entire "envelope" of weather barrier products and flashing products.