The Professional's Choice For Spray-Applied Protection of Joints & Penetrations of all types. SpecSeal Sealant has been UL tested and classified for a wide variety of common construction joint applications including floor-to-floor, floor-to-wall, wall-to-floor, wall-to-wall, and head-of-wall applications. SpecSeal Sealant is a professional grade product that exhibits excellent spray characteristics, yet offers high build on vertical surfaces as well as excellent bridging properties. SpecSeal Sealant is premium latex based acoustical coating. Its binder system is totally resistant to water and will not re-emulsify after drying. Cleanup is simple using soap and water and its quick drying properties can help you avoid washouts. The Elastomeric Sealant is offered in both a 5 gallon bucket and a 29oz. tube.