{"id":391017,"date":"2024-10-20T03:57:21","date_gmt":"2024-10-20T03:57:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/aci-548-9-2021\/"},"modified":"2024-10-26T07:18:42","modified_gmt":"2024-10-26T07:18:42","slug":"aci-548-9-2021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/aci\/aci-548-9-2021\/","title":{"rendered":"ACI 548.9 2021"},"content":{"rendered":"
This Specification covers epoxy slurry (ES) polymer overlay for bridge and parking garage decks. Type ES polymer overlay incorporates a low-modulus epoxy binder, fillers, and selected aggregate to produce a flexible, skid-resistant, and low-permeability overlay. The overlay may be used for both new construction and rehabilitation of existing structures. The overlay is placed by applying the mixed epoxy binder and filler to the surface and broadcasting aggregate. This Specification includes requirements for epoxy resin, fillers, aggregates, storage and handling, surface preparation, surface profile, mixing, placement, quality control, and quality assurance. Keywords: bridge decks; epoxy; low permeability; parking garage decks; polymer overlay; slurry; surface preparation.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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3<\/td>\n | TITLE PAGE <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | PART 1\u2014GENERAL 1.1\u2014Scope 1.2\u2014Interpretation 1.3\u2014Definitions <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | 1.4\u2014Reference standards 1.5\u2014Submittals 1.6\u2014Project conditions 1.7\u2014Delivery, storage, and handling of materials 1.8\u2014Safety 1.9\u2014Quality assurance PART 2\u2014PRODUCTS 2.1\u2014Epoxy binder <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 2.2\u2014Fillers 2.3\u2014Aggregate 2.4\u2014Polymer overlay PART 3\u2014EXECUTION 3.1\u2014Procedure qualification <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 3.2\u2014Surface preparation 3.3\u2014Mixing epoxy primer and slurry 3.4\u2014Overlay application 3.5\u2014Curing 3.6\u2014Excess aggregate removal 3.7\u2014Joints 3.8\u2014Open to traffic NOTES TO SPECIFIER General notes <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | Foreword to checklists <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" ACI SPEC-548.9-21: Type ES (Epoxy Slurry) Polymer Overlay for Bridge and Parking Garage Decks – Specification<\/b><\/p>\n |