Fortify New Construction


Built for the construction period between framing and sale, Fortify is a clear, concentrated mold and moisture resistant, breathable sealer for the protection of the framed structure including sub flooring, joist systems, wall cavities and sheathing. It provides a 12 month warranty to the builder.

Available in 5 Gallon Pails

Login/Create Account to View Pricing/Add to Cart
SKU: FOR-5GA-1 Category:


Fortify for New Construction

From the time that construction materials hit the lumber yard to the time that a building is dried in, the natural environment drives moisture content up. Increased moisture content on primarily wood or wood-based materials supports mold growth. The result can be increased costs to clean the materials during the construction process resulting in less net profit and potential delays. If discovered after project completion, even higher demolition, remediation and reconstruction costs are probable. Fortify, suitable for pre-construction or spray-in-place applications. It protects construction materials prior to dry-in with a breathable but mold and moisture resistant barrier.


Consult SDS for details

Shelf Life & Storage

24 Months

*Treated Articles Exemption - This product contains an EPA registered antimicrobial to protect the coating from non-public health fungi and odor causing bacteria. No public health claims are being made.


Moisture Resistant

Fortify forms a breathable yet moisture resistant barrier on structural surfaces to prevent against increases in substrate moisture content whether through exposure to condensation, humidity or rainfall.

Uni-Directional Breathability

Fortify is breathable to prevent against locking in moisture which could lead to wet or dry rot conditions. This works by allowing water vapor to escape from structural surfaces while preventing absorption from the environment.

Mold Resistant

Our antimicrobial won the Presidential Green Chemistry Challenge Award for Designing Safer Chemistries. It's original marine application for the protection of hulls of sea going vessels to minimize algae growth while maximizing fuel efficiency translates directly to it's structural effectiveness in moisture prone areas, post remediation or in air spaces where condensing moisture is likely from thermal bridging and/or converging but opposite in temperature air masses that induce dew point. It's additional leach resistance capacity ensures a long service life, and it's non-persistence in the environment prevents pollution and liability.

No Fumes

Fortify is built from non-Volatile Organic Compound containing raw materials to prevent against fumes both during and after application.

Easy to Apply

When diluted, Fortify is water thin, making it easy to apply by airless/electric, pump or electrostatic sprayer and fogger.

Easy to Inspect

Transparent protection allows you and your customer (including IEPs or Industrial Hygienists) to see that surfaces have been cleaned without changing the way structural surfaces look

Use and Instructions


Use on structural and construction materials such as treated and untreated lumber, plywood, OSB, particle board, cement board, wallboard, composite construction materials and metals. Probable areas of use are structural surfaces within the building envelope including warm-side sheathing, trusses, framing, joists, plates, pillars, posts, beams, gypsum board and backer board.


Fortify should be applied directly to the surface to the point of saturation but not past the point of run-off. Once diluted, Fortify is a low viscosity sealant.  Apply the diluted solution of Fortify with a pump sprayer, fogger, electrostatic sprayer or airless sprayer (or any other similarly manual or powered equipment).

  • For storm and water damage response, use a 2:1 dilution (2 parts water to 1 part Fortiy). Apply to the point of run-off at a rate of up to 300 ft2 per gallon of ready-to-use solution.

Technical Documents

Fortify SDS

Fortify TDS

Fortify Container Label


There are no reviews yet.

Be the first to review “Fortify New Construction”

Your email address will not be published. Required fields are marked *

Copyright 2021 Enviroguard Direct
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram