[Rhodes22-list] CB trunk surgery

[Robert Skinner]

Lou Rosenberg wrote:
> 
> Rummy, Steve, Roger ( not necessarily in that order);
>   Due to the narrow area I m going to be working in, I doubt I can
> effectively lay up the mat cleanly enough.   we are talking about  a
> gap of less than 2 inches in width at most parts of the trunk.    I
> really feel that adding the thickened epoxy will give me enough
> support.  I also need to be concerned about keeping the trunk width
> uniform and even.
>   thanks for your concern
>    Lou

How about chopped mat?  After a saturation coat to get a 
bond with the concrete, a strength coat with chopped mat 
mixed in, "peanut butter" consistency.  Apply with long 
spatula while initial saturation coat is still green.  
It will give the surface some abrasion resistance.

/Bob Skinner