Lithofin Stain Stop: before or after Silicon sealant?

[Deleted member 50416]

Hi there

I'm a DIYer restoring a shower in my house. The tiles are limestone. Grouting and tiles have been throughly cleaned - and grouting sealant applied. I'm now ready to apply Lithofin Stain Stop. Should it be applied before or after Silicon sealant?

If before, how long must I leave it to cure before applying the Silicon sealnt? Tin says it takes 5 days to fully cure - must I leave it that long?

I'd be most grateful for any advice.

 

[Qwerty]

I usually seal, leave 24hrs and then Silicon. Remember to use a neutral cure Silicon on stone

 

[Deleted member 50416]

I usually seal, leave 24hrs and then Silicon. Remember to use a neutral cure Silicon on stone

Thank you so much for that advice....absolutely brilliant! I'll get the sealing done today and research the sealant. Many thanks again!