



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The AMERICAN POLYWATER AFT-16 is a two-part, closed-cell foam sealant designed to protect conduit and raceway systems. It provides 10 feet of water-blocking performance in electrical and telecommunication environments, effectively sealing against moisture, gases, and rodents. This durable aerosol foam expands and cures in minutes, offering quicker installation and higher performance than traditional duct putty or single-part foams. It adheres well to various conduits and is suitable for sealing service entrances, stub-ups, and riser poles.
UL recognized with a Class HBF fire retardant rating, ensuring safety and compliance.
Thanks for subscribing!
This email has been registered!

