Which is the 'whitest' white floor grout?

[On one]

The question is as above........
I have a customer who is determined to have white floor grout
White floor grouts that I have used in the past(long time ago)have tended not to be the white........no names.
Any recommendations for the whitest available, and a grout sealer while we're on about it!
TIA

 

[Blunt Tool]

Mapei Blanca 100 is what I used last time, once dried very white! Was a spray sealer I used but can't remember make, got it from CTD. I always try to get customer away from white grout on floors. I have been back to that floor for another job and still looks fine, 2 years now!

 

[On one]

I try to stick to using Mapei UCP, but the one(and only) time I used the white I was not impressed with the shade, like I say many years ago.

 

[Blunt Tool]

I try to stick to using Mapei UCP, but the one(and only) time I used the white I was not impressed with the shade, like I say many years ago.

Yes it looked quite greyish when first done but after 24 hours and all water had dried out it was very white!

 

[Blunt Tool]

I try to stick to using Mapei UCP, but the one(and only) time I used the white I was not impressed with the shade, like I say many years ago.

What about Mapei epoxy? Kerapoxy, Very easy to use, just plenty and plenty of clean water that's what I have used lately

 

[Unused Account 1]

The one you sea over to remain white lol

 

[On one]

What about Mapei epoxy? Kerapoxy, Very easy to use, just plenty and plenty of clean water that's what I have used lately

Tempting,but I've yet to pop my epoxy cherry!

 

[WetSaw]

Kerakoll fugalite eco or Fugabella eco

 

[demi34]

Bal micromax snow new grout

 

[Blunt Tool]

Kerakoll fugalite eco or Fugabella eco

Not easy to get a hold of up here 🙁