RexiReddit t1_j9xv2ce wrote on February 25, 2023 at 10:09 AM Reply to Hanging heavy oak shelf on aerated concrete by Im_A_Model Try filling the holes with an epoxy gel, then push the plug into the hole. Make sure it stays aligned as it cures. Another method is to let the epoxy cure, then drill the epoxy for the brackets. Search for “anchoring adhesive. ” Permalink 123
RexiReddit t1_j9xv2ce wrote
Reply to Hanging heavy oak shelf on aerated concrete by Im_A_Model
Try filling the holes with an epoxy gel, then push the plug into the hole. Make sure it stays aligned as it cures. Another method is to let the epoxy cure, then drill the epoxy for the brackets.
Search for “anchoring adhesive. ”