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Posted by Boden on May 19, 2008, 6:59 pm
Pete C. wrote:
> Mamba wrote:
>
>>I foolishly used some old RR ties as risers in a landscaping walkway. With
>>the hot sun this past weekend, old tars starting softening on the surface,
>>and folks tracked creosote up onto my deck. I can sand it off the deck, but
>>is there any way to treat the surface of these ties to prevent this?
>>Tearing up the risers would be somewhere between inconvenient and really
>>hard.
>>
>>Tnx
>
>
> Visit your materials place and get a bucket of stone dust. Apply a thick
> layer of stone dust on the ties while they're hot and oozing. Pretty
> much the same idea as the chip seal they do on roads.
If you have a cement manufacturer nearby get a load of "crusher dust,"
the stuff that is produced as a byproduct of Portland cement
manufacturing. I've found that it is a bit better than plain stone dust
for this purpose.
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