How good are different brands of multi-purpose wood treatments?
I need to soak treat some timber which will be used externally.
Last time I used Cuprinol 5* treatment, obtained from Wickes for about £21 per 5 litres (3 for 2 etc). That offer is not now on, so I am will be forking out at least an extra £10 per 5 litre container.
So I am looking a little more widely.
Does anyone have any recommendation amongst, for example, Screwfix No Nonsense, Sikaguard Universal, Rustins etc?
Thanks in advance.
Ferdinand