[TowerTalk] concrete sealant

[XV4Y (Yan)]

You have a very good "scientific" (and humoristic) test about Ultra Ever Dry in Ars Technica :
http://arstechnica.com/gadgets/2013/03/the-internet-demanded-partially-scientific-testing-of-ultraeverdry-in-hd/

The two first pages are more about applications, last one explain how it works.
Conclusion : hard to spray evenly, variable result, don't last forever, expensive...
One of the problem is that if water is staying (when you treat a basin for example), it will at last attack the product.

73,
Yan.
---
Yannick DEVOS - XV4Y
http://xv4y.radioclub.asia/
http://varc.radioclub.asia/

> Anyone who truly wants to keep the concrete from absorbing water  
> should examine the product at this website.  Definitely works well ..  
> but PRICEY!
> 
> http://www.ultraeverdrystore.com/
> 
> 73
> Don
> N8DE