RectorSeal® Duct Seal Compound is a gray, soft, non-toxic, putty-type compound that adheres to most clean dry surfaces. Duct Seal Compound is asbestos-free; it will not damage plastic materials, corrode metals, or have adverse effect on human skin.
RectorSeal® Duct Seal Compound, Bag, 5 lb, Solid, Gray, 25 to 150 deg F, 1.65 Specific Gravity
|Container Size||:||5 lb|
|Temperature Rating||:||25 to 150 deg F|