I’m going to apply an acid stain to a covered concrete porch that has been scored to resemble stone tiles. The stain manufacturer (Kemiko) says not to use an acid as a cleaner. What can I clean the concrete with to remove stains from construction such as rust, stucco (sto color coat), etc. ? Any ideas?
Drawings and details for building a high-performing slab-on-grade foundation, double-stud wall, and truss roof with nontoxic materials
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