If you are thinking of Penofin look here =
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the bottom of the page the following is stated "Expect 3-5 years on vertical surfaces,=20
1-2 years on horizontal surfaces=20 depending on use and weather exposure".
If you are thinking of Penetrol look here =
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site gives the same kind of blather about how good the product is; = but fails to state, as with Penofin, how long a treatment will last = before it will need refurbishing.
All in all, I am thinking of Penofin for my deck.
Personally, I like the ugly look of silver cedar. SWMBO doesn't.
--=20 PDQ
| >> So...does it keep wood from going that gawdawful gray? | >
| >That would be called silver, the colour of distinction... and yes, it =
| >inhibits that greatly, assuming sufficient coverage. |=20 | "Silver, the colour of distinction" on wood is what I refer to | as BFU GRAY, bubba. I like my wood WOOD colored, thanks, and will | have to try some of that Penetrol straight. What do they get for | a gallon of it, or does a quart go a long way? |=20 | --- | Chaos, panic, and disorder--my work here is done.=20 |
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