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Posted by Red Green on June 1, 2008, 1:00 am
> Dan Espen wrote:
>>
>>> Smitty Two wrote:
>>>>
>>>>> Well, I had a meltdown with one my blue plastic tarps by leaving
>>>>> it in the sun and outdoors too long. Little blue strands are now
>>>>> in the gravel and some plant areas. How to get rid of them? Maybe
>>>>> there's something non-toxic that will dissolve them? Other ideas?
>>>> Do you have opposing thumbs?
>>> Unfortunately, my question was posted near the start of a long trip.
>>> Now I have an opportunity to respond. Do you something a little more
>>> positive to say?
>>>
>>> Pardon me, I forgot to mention the particles are about 1 mm in
>>> diameter. My guess is there's a simple chemical that will do the
>>> job, that is, dissolve them.
>>
>> A chemical that dissolves plastic is bound to be toxic.
>> Bad idea.
>>
>> Use those opposing thumbs.
>>
>> A blower may help separate the plastic from the gravel but sooner
>> or later to you need to pick it up and dispose of it.
>
> Ignore it and it will go away. Really. The process is already well
> underway- another few months, and the UV will break down and/or bleach
> those particles into invisibility. The past 3 years, visiting my other
> house down is Katrina/Rita country, I've been observing the blue
> roofs, and the half-life of those tarps seems to be about 18 months in
> the Louisiana sun. Like the other guy said, a leaf blower may help, if
> you can finnese the speed and distance and angle of attack to avoid
> getting the gravel airborne.
>
> --
> aem sends...
Birds will haul a lot of it away. Blue tarps are popular where I am. I've
found many old birds nest around containing the blue strings. I guess it
makes a kick-ass nest like the brick house of the 3 pigs story.
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