I have some wood fiber insulation boards left over from when we built our house and was wondering if they would be a good source to add in a small hugel.
The data sheet states the only additives are tree sap and less than 0,5% paraffin (wax) and NO formaldehyde.
posted 4 years ago
So, I guess it is not such a good idea to use them. I will have to mix them in with the normal garbage bin over time.
Liar, liar, pants on fire! refreshing plug:
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