What does the Great Stuff PRO Foam Cleaner do?

It dissolves and removes uncured spray foam, caulk, and paint from foam guns and surfaces. It’s specifically designed for use with the Great Stuff PRO series foam applicators and ensures your equipment stays clean and functional between uses.

Does each can come with a spray nozzle?

Yes. Each 12oz can includes a black spray nozzle for direct application on surfaces, in addition to compatibility with PRO foam guns.

How long does one can last?

It depends on usage. A single 12oz can typically lasts for multiple gun cleanings or spot treatments, especially when cleaning right after foam application (before it cures).

Can I leave the cleaner can attached to the foam gun for storage?

It’s not recommended. The cleaner is a solvent and may dry out seals or damage internal gun components if left attached. After cleaning, always remove the can and store both gun and cleaner separately.

Will this cleaner damage surfaces like vinyl windows or finished wood?

The cleaner is safe on most non-porous surfaces like vinyl, glass, and metal, but it may dull or damage painted, lacquered, or stained surfaces. Always test in an inconspicuous spot before wide use.