A new, two-part polyurethane foam sealant that comes in one convenient can and features a long dispensing tube which reaches deep inside conduits and holes is being introduced by Todol Products, Inc. of Natick, Massachusetts.
Todol Duo-Fill 400 Two-Part Urethane Foam Sealant is designed for plugging and sealing applications where rapid expansion and fast curing are required to quickly stop flowing water. Packaged in a “can-inside-a-can” for field use, this expanding closed-cell foam sealant mixes directly in the actuator head of the rigid 9” L dispensing tube which permits visual quality control.
Eliminating dispensing guns, hoses, and connections that can loosen, Todol Duo-Fill 400 Two-Part Urethane Foam Sealant adheres well to most construction materials and offers multiple starts and closures. Providing a chemical cure in one minute that is unaffected by weather, this labor-saving 13 oz. two-part can-inside-a-can dynamically expands to 3.5 gals of foam sealant.
