fire wall in a home can I use block?

we have extended closets into the garage now we need to put up a fire wall. can we use 8" block? I believe that is what was there

woodtick3142009-02-25T22:03:13Z

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You can, but if you live in the US, all that's required is 5/8" drywall on each side, with the garage side fire taped. That gives the required 1 hour rating. Hope this helps.

coley2016-10-26T02:31:33Z

mum and dad (and colleges) block websites for a reason. in line with danger once you're mature sufficient to comprehend and settle for this, you've got greater privileges. A relatives isn't A DEMOCRACY!

kristopher h2009-02-25T22:19:06Z

wood tick is correct but if you don't have access to both sides to hang drywall on,2 layers on one side works too.

Anonymous2009-02-25T22:10:27Z

wood tick is correct