Environment

Environment
Showing posts with label mix. Show all posts
Showing posts with label mix. Show all posts

Monday, May 8, 2017

Pool day 13: grout and gresites



The gresites have arrived!


Spread across the bottom of the pool. Leaving them in one spot seemed not a good idea.


Is this good?



1% of 12x12=144 is 1,44 gresite per sheet. So far I've seen sheets with 1 (most sheets) or 0 (some sheets). I have not seen sheets with 2 luminescentes.

Tuesday, April 18, 2017

Gresites 5 - grmbl

It seems the gresites-mixer does not work well for low percentages. Look here, instead of the 1% luminescent tiles I used 1% red, but all we see: 0 red gresites.

Only when we select 2% we start to see red tiles, but far too few. The small grid is 12x12 = 144, so it would have to have ca. 2.4 red tiles. It is only one, always.

The big grid is 60x60 = 3600 gresites, so 1% of those is 36 red gresites, 2% is 72. Selecting 2% only shows exactly 25 red gresites instead of 72. Selecting 1% shows 0 red gresites instead of 36.

Must be an error, as it is repeatable and always wrong. As long as actual production yields correct counts we're fine, but if they use the same software as online it'll be wrong.

The luminescent gresites are greenish, therefore we haven't noticed that they are not visible in the examples.