Total Moisture Protection. 3 Easy Steps.

More than 2/3 of construction litigation is associated with moisture-related defects in the building envelope. With Fortifiber products, you can protect yourself.

It’s as easy as:

  1. Pick a water-resistive barrier from our extensive line of housewraps and building papers
  2. Pick one or more flashings from our line of peel and stick or mechanical flashings
  3. Use Moistop Sealant and Liquid Flashing

There is a reason our products have been trusted by architects and builders to protect more than 8 million buildings from the ravages of moisture. When you use the complete Fortifiber weather-resistive system, you get science-based products proven to be among the best on the market. Products that taken together offer almost endless combinations to meet the needs of nearly every weatherization challenge imaginable. Plus, when you use the complete system, you’re covered by our 15 year warranty.