Design Polymerics WB Hv Duct Sealant, 1015, Grey 3.78L

A Zero VOC, smooth, water based, UL Listed, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1015 allows for better coverage and ease of application. It exceeds all SMACNA seal and pressure classes and is recommended up to 15 inches water gauge pressure.