Hi all,
Very new to masonry.
Is it okay to mix perlite with Heat Stop 50 in a 5: 1 ratio as the render coating? If OK, is it overkill?
Thanks in advance!
Very new to masonry.
Is it okay to mix perlite with Heat Stop 50 in a 5: 1 ratio as the render coating? If OK, is it overkill?
Thanks in advance!
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