Rock hard finish for all of your outdoor (and indoor) foam projects. This stuff is super tough. It is not sandable. Has a rough stone feel when dry. It can be troweled smooth. or brushed to make a super rough finish.
Features:
- Adheres to polystyrene foams.
- Forms a weather resistant surface.
- Easy to mix. Just add water.
- Use above or below grade.
- Apply with paintbrush or trowel.
- Paintable.
- Fireproof.
- Many decorative surface textures can be created.
- Soap and water clean-up.
- Add Boost fortifier if extra strength is desired. (Will not work with Bounce.)
