Perma-Gard III uses Neogard 7401 urethane to create a seamless waterproofing barrier. 7401 is easy to apply, and meets South Coast Air Quality Management District (SCAQMD) VOC requirements. This system requires a protection course; refer to the system Guide Specification for more information.
Split and below-grade slabs
Our Neogard Experts team is glad to tell you how Perma-Gard III is the best coating system to protect your investment.
Before application, always check Neogard Product Data Sheets and Guide Specifications for mixing instructions and other important information.
Files may be downloaded individually or in a submittal package. Choose a language to select a file. Select one file and click the download button to the right, or select multiple files and click the “Download Selected” button below.
Safety Data Sheets (SDS)
No. A primer is not required, but a primer can be used if desired.
For split-slab applications, a protection or drainage board is required.
Neogard recommends applying the 7401 urethane in two coats to reach 60 mils. This will ensure the 7401 cures properly.
Yes. The 7401 urethane can be thinned up to 10% using 08080 Hempel's Thinner (xylene).
High-performance protection tested under the harshest environments. Perma-Gard III was developed to endure intense pedestrian traffic while providing a seamless, durable protection against cracks and abrasion.