Repair the a.b.e. way DIY PRODUCT SELECTOR EPOXY, REPAIR, GROUT & ADHESIVES epidermix 318 – General purpose epoxy adhesive and repair compound. epidermix 344 – Structural wet-to-dry concrete epoxy adhesive. epidermix 395 – Liquid epoxy grout & crack repair vertically down. epidermix 396 – General purpose epoxy adhesive and repair compound for horizontal application.