polymeric sand on gunite

[TS]

The guys installing our pavers got a bunch of activated polymeric sand in the pool on top of the gunite. It's stuck there pretty good at this point. The mini pebble tec was supposed to be put on next week. Does anyone know if the stuck on polymeric sand will cause a major problem with the pebble finish sticking correctly to the gunite?
Thanks.

 

[Patrick_B]

I don't know, but this is a question the installer needs to answer. Sorry to be of no more help, but you really need a professional opinion.