Technical Data Sheet – SYS9000.11 Repair System for Aluminum Parts - Regulated Areas GENERAL DESCRIPTION Outlines aluminum repair procedure to address the growing number of aluminum parts needing repair or replacement in regulated areas. The products referenced herein may not be available for sale in your market. Please consult your distributor for product availability. MIXING Refer to the Priomat 5.5 Wash Primer 4055 Gray TDS. APPLICATION SUBSTRATES ALUMINUM When working with aluminum components, use separate, dedicated tools and abrasives to prevent cross contamination with other metals and alloys. OEM requirements for aluminum structural and repair processes should be followed closely. Exposed, abraded aluminum must be primed within one hour to prevent oxidation, which may lead to adhesion or corrosion failure. SURFACE PREPARATION Degrease and sand. Abrade the surface with sandpaper no coarser than P80, then featheredge the repair with P180 to P240, and finish sand all surrounding areas with P320. Use dry, clean compressed air to remove debris from repair area. Before further treatment, clean all substrates thoroughly with Permaloid Silicone Removers 7087 or 7010 Slow, Permahyd Silicone Remover 7085, or Permahyd Silicone Remover 7096. Do not allow cleaner to dry on the surface prior to wiping dry with a clean cloth. ALUMINIUM REPAIR PROCESS For Best Results When Repairing Aluminum Apply 1.5 to 2 coats of Priomat 5.5 Wash Primer 4055 Gray to the aluminum substrate as per the TDS. Air dry 25 minutes at 68oF/20C. Page 1 of 2 Technical Data Sheet – SYS9000.11 Apply a Spies Hecker Permasolid Surfacer to repair area using the “out-side-in” technique. Allow proper flash time between coats. Select the proper shade of Spies Hecker Permasolid Surfacer dependent on topcoat color required. Refer to the Permahyd Hi-TEC Base Coat TDS, for surface prep instructions. SPECIAL TIPS 1. Oxidation forms immediately on exposed aluminum. If exposed for more than one hour the aluminum must be re-abraded and re-cleaned before applying any primer system. 2. Utilize separate repair work areas, tools, sandpaper, and vacuum systems to avoid cross contamination. Follow all OEM recommendations for bonding, riveting, or welding of aluminum. 3. Do not grind or sand aluminum substrates with grits coarser than 80 grit. VOC REGULATED AREAS These directions refer to the use of products which may be restricted or require special mixing instructions in VOC regulated areas. Follow mixing usage and recommendations in the VOC Compliant Products Chart for your area. SAFETY AND HANDLING For industrial use only by professional, trained painters. Not for sale to or use by the general public. Before using, read and follow all label and MSDS precautions. If mixed with other components, mixture will have hazards of all components. Ready to use paint materials containing isocyanates can cause irritation of the respiratory organs and hypersensitive reactions. Asthma sufferers, those with allergies and anyone with a history of respiratory complaints must not be asked to work with products containing isocyanates. Do not sand, flame cut, braze or weld dry coating without a NIOSH approved air purifying respirator with particulate filters or appropriate ventilation, and gloves. Any analytical results set forth herein do not constitute a warranty of specific product features or of the product’s suitability for a specific purpose. All products are sold pursuant to our general conditions of sale. We hereby disclaim all warranties and representations, express or implied, with respect to this product, including any warranty of merchantability or fitness for a particular purpose. This product is protected by patent law, trademark law, copyright law, international treaties and/or other applicable law. All rights reserved. Unauthorized sale, manufacturing or use may result in civil and criminal penalties. Revised: September 2015 Page 2 of 2 ©2014, 2015 Axalta Coating Systems, LLC and all affiliates. All rights reserved.
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