[SML] Joint sealer

[Mt. Angel Performing Arts Center]

might that be 'caulk saver foam rope' or 'caulk backing' ?

<http://www.acehardware.com/product/index.jsp?productId=1289204>

Carla

On 9/23/2014 10:09 PM, Jerry Durand via Stagecraft wrote:
> No, not the guy who locks up the bar at night...
>
> Looking for the gasket that is placed in the bottom of a form against
> the slab to make a watertight seal.  All my Googling is coming up with
> is retrofit caulking.
>
> Anyone know what this is called and maybe where to get it?
>