Buffalo Wild Wings

Buffalo Wild Wings2. Mildew Removal: Remove mildew by scrubbing with solution of tetra-sodium phosphateand bleach. Rinse with clean water and allow surface to dry.3. Apply paint only to surfaces which are thoroughly dry, clean, and free of dust and properlyprepared to receive intended finish.B. Concrete: Remove dirt, scale, powder, laitance, parting compounds, oil and grease. For cast-inplacework, allow at least 14 days (after forms are removed) before starting work.1. Removal of stains caused by weathering or corroding metals: Wash with sodiummetasilicate solution after thoroughly wetting with potable water and allow to dry. Removeoil and grease with a solution of tri-sodium phosphate; rinse well and allow to dry.2. Filling surface pock marks and air holes: Fill with an approved exterior latex base primeand fill material. Thoroughly brush or rub over surface. Let dry for not less than 24 hoursbefore painting.3. Do not paint surfaces if moisture content or alkalinity of surfaces to be painted exceedsthat permitted in manufacturer's written instructions.C. Concrete Masonry Units: Remove dirt, loose mortar, scale, efflorescence or powder.1. Removal of stains caused by weathering or corroding metals: Wash with sodiummetasilicate solution after thoroughly wetting with potable water and allow to dry.2. Thoroughly brush or rub specified block filler over concrete masonry units to fill all pockmarks, air holes and other surface imperfections. Rub excess filler off surfaces and allowfiller to dry for not less than 24 hours before painting.3. Do not paint surfaces if moisture content or alkalinity of surfaces to be painted exceedsthat permitted in manufacturer's written instructions.D. Unprimed Steel and Iron Surfaces: Remove oil, grease, dirt, loose mill scale, rust, and otherforeign substances. Use solvent or mechanical cleaning methods that comply with SSPC'srecommendations. Where heavy coatings of scale are evident, remove by hand wire brushing orsandblasting; clean by washing with solvent. Immediately apply prime coat.E. Shop Primed Steel and Iron Surfaces: Touch up bare areas and shop-applied prime coats thathave been damaged. Sand and scrape to remove loose primer and rust. Feather edges to maketouch-up patches inconspicuous. Clean surfaces with solvent. Prime bare steel surfaces.F. Galvanized Surfaces: Remove grease and oil residue from galvanized sheet metal fabricatedfrom coil stock by mechanical methods to produce clean, lightly etched surfaces that promoteadhesion of subsequently applied paints.G. Aluminum: Remove surface contamination by steam, high pressure water, or solvent washing.Apply specified primer.H. Fiber Cement Siding and Trim: Sand factory primed surfaces, as necessary to remove surfacedefects. Wipe off surfaces to remove dust and dirt.1. Fill voids and nail holes with putty after installation. Sand filler smooth, level with surface.2. Prime cut edges and cutouts with specified primer. Touch-up bare spots in factory primeras necessary.I. Wood Products to Receive Paint Finish: Wipe off dust and minor grit prior to prime andsubsequent coats. Spot coat knots, pitch streaks, and sappy sections with sealer. Prior to itsinstallation, apply backprime to exterior and interior woodwork as specified. Fill nail holes andfine cracks after primer has dried, sand filler smooth, level with surface.J. Wood Products to Receive Clear Finish: Sand, as necessary to remove surface defects, andremove dust.1. After stain is applied, set and fill exposed fastener heads with matching color filler. Sandsmooth and level with surface, when dry.2. Back-prime non-exposed surfaces with sealer.3. Note: Seal top and bottom edges of wood doors with 2 coats of sealer.04-27-11 PAINTS AND COATINGS09900 -5