Alum soffit, installation of j channel

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copojo
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Joined: Fri Oct 05, 2018 2:15 pm

Alum soffit, installation of j channel

Post by copojo » Fri Oct 05, 2018 2:25 pm

I'm using two J channels on my aluminum soffit install, my question is do you butt the j channel to each other or do you overlap it for expansion and if so how do you trim it to overlap it. I'm in a warmer climate here so it doesn't get cold here like the prairies. thx jo


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Shannon
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Re: Alum soffit, installation of j channel

Post by Shannon » Fri Oct 05, 2018 4:32 pm

Butting them is the way to go. Temp changes do not effect aluminum like it does vinyl.
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