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HomeMy WebLinkAbout09 91 00 Painting.docPEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 SECTION 09 91 00 – PAINTING PART 1 - GENERAL 1.1 SUMMARY A. This Section includes surface preparation and the application of paint systems on the following exterior substrates: 1. Concrete. 2. Concrete masonry units (CMU). 3. Steel. 4. Galvanized metal. 5. Concrete masonry units (CMU) inside Mechanical Exhaust shafts. B. This Section includes surface preparation and the application of paint systems on the following interior substrates: 1. Concrete. 2. Concrete masonry units (CMU). 3. Steel. 4. Galvanized metal. 5. Concrete masonry units (CMU) inside Mechanical Exhaust shafts. 6. Gypsum board. 7. Wood trim. 1.2 SUBMITTALS A. Product Data: For each type of product indicated. B. Samples for Initial Selection: For each type of topcoat product indicated. C. Samples for Verification: For each type of paint system and each color and gloss of topcoat indicated. D. Product List: For each product indicated. 1.3 QUALITY ASSURANCE A. MPI Standards: 1. Products: Complying with MPI standards. 2. Preparation and Workmanship: Comply with requirements in "MPI Architectural Painting Specification Manual" for products and paint systems indicated. B. SSPC Surface Preparation Standards: 1. SSPC-SP 1: Solvent Cleaning. 2. SSPC-SP 2: Hand Tool Cleaning. PEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 3. SSPC-SP 3: Power Tool Cleaning. 4. SSPC-SP 5/NACE No.1: White Metal Blast Cleaning. 5. SSPC-SP 6/NACE No.3: Commercial Blast Cleaning. 6. SSPC-SP 7/NACE No.4: Brush-Off Blast Cleaning. 7. SSPC-SP 8: Pickling. 8. SSPC-SP 10/NACE No.2: Near-White Metal Blast Cleaning. 9. SSPC-SP 11: Power Tool Cleaning to Bare Metal. 10. SSPC-SP 12/NACE No.5: Surface Preparation and Cleaning of Metals by Water-jetting Prior to Recoating. 11. SSPC-SP13/NACE No.6: Surface Preparation of Concrete. 12. SSPC-SP 14/NACE No.8: Industrial Blast Cleaning. 13. SSPC-SP 15: Commercial Grade Power Tool Cleaning. PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Manufacturers: Subject to compliance with requirements, provide products from manufacturer’s “Best Grade” waterborne (WB) coating system, unless otherwise noted. Products by one of the following: 1. Benjamin Moore & Co. 2. Duron, Inc. 3. Porter Paints. 4. PPG Architectural Finishes, Inc. 5. Sherwin-Williams Company (The). B. Manufacturers: Zone Marking Paint: Provide products designated by the following manufacturer: 1. ICI. 2.2 PAINT, GENERAL A. Material Compatibility: 1. Provide materials for use within each paint system that are compatible with one another and substrates indicated, under conditions of service and application as demonstrated by manufacturer, based on testing and field experience. 2. For each coat in a paint system, provide products recommended in writing by manufacturers of topcoat for use in paint system and on substrate indicated. B. Colors: As selected by Architect from manufacturer's full range. 2.3 METAL PRIMERS A. Inorganic Zinc Primer: MPI #19. 1. Products: Subject to compliance with requirements, provide one of the following: a. Benjamin Moore & Co.; Inorganic Zinc Primer, M01/M02. b. Parker Paint Mfg. Co. Inc.; Ameren, Dimetcoat 9 Inorganic Zinc Rich. PEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 c. PPG Architectural Finishes, Inc.; Metalhide One-Pac, Inorganic Zinc Rich Primer, 97-676. d. Rodda Paint Co.; Carboline, Carbozinc 11. e. Sherwin-Williams Company (The); Industrial & Marine, Zinc Clad II Ethyl Silicate, B69V3/D11. B. Zinc-Rich Primer: Complying with SSPC-Paint 20 or SSPC Paint 29 and compatible with top coat. 1. Use primer with a VOC content of 3.5lb/gal. or less when calculating according to CFR 59, Subpart D (EPA Method 24). 2. Products: a. Benjamin Moore & Co.; Epoxy Zinc-Rich Primer, CM 18/19. b. International Coatings Limited; Interzinc 315 Epoxy Zinc-Rich Primer. c. PPG Architectural Finishes, Inc.; Aquapon Zinc Rich Primer, 97-670. d. Sherwin-Williams Company (The); Corothane 1 GalvaPac Zinc Primer. e. Tnemec Company Inc.; Tneme-Zinc 90-97. C. Rust-Inhibitive Primer (Water Based): MPI #107. 1. Products: Subject to compliance with requirements, provide one of the following: a. Benjamin Moore & Co.; Acrylic Metal Primer, M04. b. Kelly-Moore Paints; DTM Acrylic Metal Primer, 5725. c. Parker Paint Mfg. Co. Inc.; Rustoleum, Speedy Dry DTM, Red/Grey, 3169/3181. d. PPG Architectural Finishes, Inc.; Porter Coatings, DTM Acrylic Primer/Finish, 215. e. Rodda Paint Co.; Professional Maintenance, Metal Master Primer, 508901X. f. Sherwin-Williams Company (The); DTM Acrylic Primer/Finish, B66W1. D. Universal Shop Primer: MPI #97. 1. Products: Subject to compliance with requirements, provide one of the following: a. Sherwin-Williams Company (The); Kem Bond HS Universal Metal Primer. 2. Shop prime steel surfaces except the following: a. Surfaces embedded in concrete or mortar. Extend priming of partially embedded members to a depth of two inches. b. Surfaces to be field welded. c. Surfaces to receive sprayed fire resistive materials. d. Galvanized surfaces. 2.4 PAINT SYSTEMS A. Exterior paint systems: 1. Concrete masonry units: Block filler, 1 coat; acrylic enamel (satin finish), 2 coats. 2. Concrete (walls, columns – Garage Level): Solid color acrylic latex, vertical concrete stain, 2 coats. 3. Concrete (walls, columns): Block filer, 1 coat; acrylic enamel (satin finish), 2 coats. 4. Concrete (ceiling- exposed concrete): None 5. Ferrous metal: WB primer (For all ferrous metals not listed in Spect. Sects. 05 12 00, 05 50 00), Semi-gloss, WB alkyd primer,1 coat MDF 3.0 mils; Each finish coat WB acrylic enamel (gloss finish), MDF 3.0 mils per coat, 2 coats. 6. Galvanized metal (For all ferrous metals not listed in Spec. Sects. 05 12 00, 05 50 00, except handrails and railing): Semi-gloss, WB alkyd primer, 1 coat MDF 3.0 mils; each finish coat WB acrylic enamel (gloss finish), MDF 3.0 mils per coat, 2 coats PEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 7. Handrails and Railings: Refer to Specification Section 09 97 01. a. Colors to be selected by Architect. 8. Decorative Balcony Assemblies: Refer to Specification Section 09 97 01. 9. Exterior Insulation Finish System: Refer to Specification Section 07 24 00 "Exterior Insulation Finish System" for integral or applied color coating system. 10. Acrylic Textured Finish (exterior soffits): WB exterior acrylic latex alkali-resistant primer, 1 coat MDF 3.0 mils; Each finish coat WB vinyl acrylic latex (flat finish) MDF 3.0 mils per coat, 2 coats. 11. Azek Plastic Lumber for Opaque Finish: Semi-gloss, WB alkyd primer, 1 coat MDF 3.0 mils; Each finish coat WB acrylic enamel (semi-gloss finish), MDF 3.0 mils per coat, 2 coats. 12. Concrete Zone Marking: 1 coat heavy duty chlorinated rubber zone marking paint: ICI 4910 Series, 15.0 mils per coat wet, 7.7 mils per coat dry. a. Colors to be selected by Architect. B. Interior paint systems: 1. Concrete masonry units: Block filler, 1 coat; acrylic latex (flat finish), 2 coats. 2. Ferrous metal: WB primer (For all ferrous metals not listed in Spect. Sects. 05 12 00, 05 50 00): Semi-gloss, WB alkyd primer, 1 coat MDF 3.0 mils; Each finish coat WB acrylic enamel (gloss finish), MDF 3.0 mils per coat, 2 coats. 3. Galvanized metal: Semi-gloss, WB alkyd primer, 1 coat MDF 3.0 mils; Each finish coat WB acrylic enamel (gloss finish), MDF 3.0 mils per coat, 2 coats. 4. Drywall (walls): WB latex primer, MDF 1.1 mils, 1 coat; Each finish coat, WB interior latex (eggshell finish), MDF 1.6 mils per coat, 2 coats. 5. Drywall (ceilings): WB latex primer, MDF 1.1 mils, 1 coat, each finish coat, WB interior latex (flat finish), MDF 1.6 mils per coat, 2 coats. 6. Wood trim: Semi-gloss WB primer, MDF 1.1 mils, 1 coat; each finish coat, WB enamel (semi-gloss finish), MDF 3.0 mils per coat, 2 coats. PART 3 - EXECUTION 3.1 PREPARATION A. Comply with manufacturer's written instructions and recommendations in "MPI Architectural Painting Specification Manual" applicable to substrates and paint systems indicated. B. Remove plates, machined surfaces, and similar items already in place that are not to be painted. If removal is impractical or impossible because of size or weight of item, provide surface-applied protection before surface preparation and painting. 1. After completing painting operations, use workers skilled in the trades involved to reinstall items that were removed. Remove surface-applied protection if any. 2. Do not paint over labels of independent testing agencies or equipment name, identification, performance rating, or nomenclature plates. C. Clean substrates of substances that could impair bond of paints, including dirt, oil, grease, and incompatible paints and encapsulants. 1. Remove incompatible primers and re-prime substrate with compatible primers as required to produce paint systems indicated. PEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 D. Surface preparation, when noted on painting schedule or on drawings, shall comply with Surface Preparation Standards by SSPC as follows: 1. SP-1 Solvent preparation 2. SP-2 Hand tool preparation 3. SP-3 Power tool preparation 4. SP-6/10 Abrasive blast preparation 5. SP-12 Water cleaning, power washing 6. SP-13 Abrading and/or scarifying surfaces E. Concrete Substrates: Remove release agents, curing compounds, efflorescence, and chalk. Do not paint surfaces if moisture content or alkalinity of surfaces to be painted exceeds that permitted in manufacturer's written instructions. Concrete must cure for period recommended by paint manufacturer. F. Concrete Masonry Substrates: Remove efflorescence and chalk. Do not paint surfaces if moisture content or alkalinity of surfaces to be painted exceeds that permitted in manufacturer's written instructions. 1. AAC block: a. Fill large voids with either concrete restoration material (FX 752 and FX 261) or epoxy grout Steel Seam FT 910. 1. It is imperative to prevent garage exhaust from entering the building that any grout/joint areas be patched prior to coating b. Test Loxon block surfacer onto AAC block, the contractor is to ensure compatibility between the primer and substrate by performing an adhesion test, ASTD D 3359. G. Steel Substrates: Remove rust and loose mill scale. Clean using methods recommended in writing by paint manufacturer. Refer to Specification Sections 05 12 00 for additional information. H. Galvanized-Metal Substrates: Remove grease and oil residue from galvanized sheet metal fabricated from coil stock by mechanical methods to produce clean, lightly etched surfaces that promote adhesion of subsequently applied paints. Refer to Specification Sections 05 12 00 for additional information. 3.2 APPLICATION A. Apply paints according to manufacturer's written instructions. 1. Use applicators and techniques suited for paint and substrate indicated. a. Minimum Dry Film Thickness (MDF) shall be maintained and verified in accordance with SSPC, PA-2 standards. 2. Paint surfaces behind movable items same as similar exposed surfaces. Before final installation, paint surfaces behind permanently fixed items with prime coat only. B. Tint each undercoat a lighter shade to facilitate identification of each coat if multiple coats of same material are to be applied. Tint undercoats to match color of topcoat, but provide sufficient difference in shade of undercoats to distinguish each separate coat. C. If undercoats or other conditions show through topcoat, apply additional coats until cured film has a uniform paint finish, color, and appearance. PEDCOR SQUARE; BUILDING 5 09 91 00 - PEDCOR SQUARE Issue Date 12.18.15 PAINTING PEDCOR SQUARE; BUILDING 5 D. Apply paints to produce surface films without cloudiness, spotting, holidays, laps, brush marks, roller tracking, runs, sags, ropiness, or other surface imperfections. Cut in sharp lines and color breaks. END OF SECTION 09 91 00