Joined: Sep. 2015
||Posted: 05 May 2017,08:41
The most you should be paying for Resiblock Superior is £4.25/m2 (inc. VAT), and if you shop around you should get it a fair bit cheaper than that.
No sealer will prevent the growth of Moss.
However, a quality polyurethane sealer will facilitate easy removal by maintenance pressure washing. If you wish to virtually eliminate weed growth and provide a reasonable period of colour enhancement, then you will find Resiblock 22 more cost effective.
Resiblock Trade probably represents the best value for money as it will bind the particles of jointing sand not only to each other, but also the vertical faces of the pavers themselves in addition to providing significant stain reduction properties.
If you PM me with your address I’ll happily send you off samples with my compliments