2320® & 2321 CONSTRUCTION TRIPOLYMER GUTTER AND NARROW SEAM SEALANT
2320® and 2321 Gutter and Narrow Seam Sealant is a single-component, elastomeric, semi-self-leveling, high performance tripolymer sealant designed to prevent the passage of air and moisture through small joints or seams.
Not recommended for joints larger than 1/4" x 1/4". Do not use on traffic-bearing surfaces. Do not use in contact with Styrofoam. Do not use for potable water applications. For exterior use only due to odor emitted during cure.
This product may not be sold in the State of California.
Building Supply Center,Industrial Distributor, OEM Distributor for Manufactured Housing and RV's, Roofing Wholesaler, Specialty Supply Center (i.e., Windows, Masonry, HVAC, etc.)