Just a note, I don't know how safe
this is, so try at your own risk.
The product used in this
experiment was a Palsun polycarbonate sheet.
I
had a flood a while back. It didn't take long to figure
out why. My new topoff system had more than just one flaw
(the first being that it only used one suction cup which
I remedied by adding two more) but also it was open to attack!
Here you see the attack!
And
this is what I did about it! Its not glued anywhere, but
kept in place by the substrate and a hunk of live rock.
This "SHOULD" keep these hermits off the switch.
Now
the fun. At first I was going to just cut two pieces and
make a corner box. But then I had an odd idea, why not make
a curved piece. I thought about a hair dryer, but that didn't
seem to be enough for such a large piece. Now you see what
I did. (BTW - my wife was taking a nap during the process!)
Here
you see the melting just starting. Don't open the oven like
I did, also use a lower rack. It took about 10 minutes on
the second try to get better results. Oh, make sure the
cans are empty, the first try created a nice burnt bad beer
aroma...
This
is the first try, its ok, but very bubbly and not well done.
If you open the oven door to check all the time, the end
toward the door does not come down all the way.
Here
are the two pieces. I used the second try on the left. Still
a little bubbly, but it worked like a charm. It took a total
of 10 minutes at 300 degrees. I would suggest perhaps 250
degrees with a longer time. This may keep the bubbles away.
It was fun, and it worked. Hope the fumes aren't bad, although
I never smelled a thing on the second try (after emptying
the beer cans totally)
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