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Wash Primer CF

Wash Primer CF
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Product Data Sheet Wash Primer CF Intended Uses Wash Primer CF is a chromatefree etch primer, based on ‘Controlled Fusion’ (CF) technology. CF technology is a unique chemical system that allows extended re-coat times, removes the need for sanding prior to applying the next coat and also gives excellent substrate adhesion. This technology eliminates the requirement for high hazard chemicals and ensures a tightly fused intercoat layer between the CF-based coating and the next applied coat. Specification Data Available Packs Base Converter Reducer Equipment Cleaning Typical Shelf Life Available in 1 Quart base (0.946lts fill volume) and 1 Quart converter (0.946lts fill volume). OD6600 - Yellow OD3300 Not recommended. T0006 or T0002 Reducers of M.E.K. 2 years Theoretical Coverage Application Methods Brush, Roller, Conventional Spray Gravity Theoretical Coverage Per Coat (at recommended DFT) Coverage calculations are based on theoretical transfer efficiency of 100%. Actual coverage rate obtained will vary according to equipment choice, application techniques, part size and application environment. VOC All VOC information contained herein is theoretical (unless otherwise stated). Actual VOC content may vary by batch and when tested via standard test methodology. Product As Supplied (without reducer) g/l Surface Preparation The surface preparation advice provided, and equipment suggestions, can be used as a guide. Preparation techniques and results will vary according to individual conditions, equipment choice/condition and other factors. Testing on a non-critical area should be carried out prior to full-scale preparation. Suitable for use on aluminium, anodised aluminium and stainless steel surfaces. Not suitable for wooden or plastic surfaces. 1. Thoroughly clean and degrease the surface. Use commercial detergents, steam cleaners or pressure washers. Be sure all detergent residue is rinsed from the surface. Use Awlgrip Wipe Down Solvent (NA: Awlprep Plus T0115; EU: Surface Cleaner T0340) for a final wipe down of the surface. 2. Stainless steel parts must be thoroughly abraded with 80-120 grit paper, to a coarse matt surface resulting in optimal mechanical adhesion. Anodized aluminium must be abraded with 180-220 grit paper in order to fully break the anodized surface. 3. For architectural grades of anodized aluminum, the surface must be thoroughly sanded with 40-80 grade paper until a surface profile is present. The surface must then be thoroughly cleaned and degreased with Awlgrip Wipedown Solvent (NA: Awlprep Plus T0115; EU: Surface Cleaner T0340) Mixing & Reduction Mixing and reduction requirements will vary according to individual conditions, climate, equipment choice/condition and other factors. Mixing and application of a small sample before full-scale application is recommended. Thoroughly mix the base until a consistent homogenous blend is obtained. Power mixers or shakers are preferred. If not available thorough hand mixing is acceptable. Add converter and thoroughly mix again. Mix ratio by volume is 1 part D6600 to 1 part D3300. Reduction is not required as material is supplied at maximum allowable VOC. Application Application equipment and parameters are given as a guide. Actual equipment choices will vary according to application conditions, equipment condition and other factors. Testing on a non-critical area should be carried out prior to full-scale application. Contact your local technical service representative for further advice if necessary. Application Equipment: Can be applied by spray, brush or roller. If overcoating metal directly only apply by spray due to risk of snagging roller fibers. Conventional spray is the most efficient way to apply this product. Spray Equipment: Gravity Fed Conventional gun: 1.1 - 1.4 size tip. 3 – 4 bar at source (depending on line length). Application Equipment: General Topside Systems Please refer to your local representative or visit http://www.awlgrip.com for further information. Apply by air other products mentioned in this publication are trademarks of AkzoNobel. ©AkzoNobel 2019 Awlgrip, the AkzoNobel logo and atomized spray. Apply 1 coat at 24 mils (50100 microns) giving a dry film thickness between 0.250.5 mils ( 6–13 microns). Several passes are 1 of 2 required with the spray gun for a good surface. The first pass should be relatively slow (5 - 10cm / 2 - 4 inches per second). This pass is to obtain basic coverage. Film build should then be achieved with multiple quick passes (30 40cm / 12 16 inches per second) building to 24 mils (50–100 microns). Multiple passes are required in order to achieve a good finish. A

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other factors. Testing on a non-critical area should be carried out prior to full-scale application. Contact your local technical service representative for further advice if necessary. Application Equipment: Can be applied by spray, Product Data apply this brush or roller. If overcoating metal directly only apply by spray due to risk of snagging roller fibers. Conventional spray is the most Sheet efficient way to product. Wash Primer CF Spray Equipment: Gravity Fed Conventional gun: 1.1 - 1.4 size tip. 3 – 4 bar at source (depending on line length). Application Equipment: General Topside...

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