Basecoat WB
Contents
1. shape of the object roughness of the surface application method and application circumstances Equipment cleaning Use Lesonal Gun cleaner WB Recoatability 20 minutes 20 C or 15 min 25 C after becoming mat of the final coat Basecoat WB can be recoated with the following clearcoats Lesonal 2K HS Fast Clear 420 Lesonal 2K HS Premium Clear 420 Lesonal 2K HS Extra Clear RTS Helpful Tips e The basecoat may be masked upon and a second colour applied after 20 minutes at 20 C e For optimum straining use waterborne suitable paint strainers size 125um e If there is a risk of cratering due to the presence of contamination it is advisable to apply the basecoat in thin layers only and to extend the normal flash off times between each coat e Metallic tinters should always be placed in the paint shaker or thoroughly stirred Shelf life See TDS L9 01 02 VOC 2004 42 IIB d 420 407 The EU limit value for this product product category IIB d in ready to use form is max 420 g litre VOC The VOC content of this product in ready to use form is max 407 g litre 4 5 AkzoNobel Basecoat WB Technical Data Sheet 24 05 2012 L1 09 01 Basecoats Basecoat WB ancillaries Ready Mixed Additive Additive to extend the pot life of Basecoat WB color formulas to a maximum of 3 months by adding 5 Do not add Ready Mixed Additive in Pearl and Solid color formulas AkzoNobel Coatings LTD Car Refinishes AkzoNobel2. CR Ireland Address 136 Milton Park Abingdon Address Avonbeg Industrial Estate Oxfordshire OX14 4SB Long Mile Road Dublin 12 Tel 00 44 0 1235 862226 Tel 00 353 0 1450 1344 PROFESSIONAL USE ONLY IMPORTANT NOTE The information in this data sheet is not intended to be exhaustive and is based on the present state of our knowledge and on current laws any person using the product for any purpose other than that specifically recommended in the technical data sheet without first obtaining written confirmation from us as to the suitability of the product for the intended purpose does so at his own risk It is always the responsibility of the user to take all necessary steps to fulfill the demands set out in the local rules and legislation Always read the Material Data Sheet and the Technical Data Sheet for this product if available All advice we give or any statement made about the product by us whether in this data sheet or otherwise is correct to the best of our knowledge but we have no control over the quality or the condition of the substrate or the many factors affecting the use and application of the product Therefore unless we specifically agree in 5 5 AkzoNobel Basecoat WB LESONAL Technical Data Sheet 24 05 2012 L1 09 01 Basecoats SL Lr Lr writing otherwise we do not accept any liability whatsoever for the performance of the product or for any loss or damage arising out of the use of the product All products supp
3. of light commercial vehicles Full range of ancillary products enables the product to be used successfully on a wide variety of jobs in most types of application Product amp ancillary items Lesonal Basecoat WB Product Mixed to formulae by weight using Lesonal Basecoat WB Tinters Thinners Basecoat WB is ready for use To avoid overspray with painting larger objects or in warmer conditions Activator WB can be added up to a maximum of 20 Mixed colours must be stirred thoroughly directly after mixing prior adding Activator WB Note Avoid contact with organic solvents Chemical Basis Basecoat WB Physical drying binders Method of use Substrates Sound original finishes including thermoplastic acrylic Polyester laminates Lesonal 2K Universal Plastic Primer Lesonal 1K Multi Plastic Primer Lesonal 1K Multi Plastic Primer RTS Aerosol Lesonal 1K Primer Filler RTS Lesonal 2K HS Primer Filler Lesonal 2K Filler 540 RTS Lesonal 2K High Build Filler Lesonal 1K Plastic Primer RTS Lesonal 2K Epoxy Primer Note Do not apply directly over etch primers Substrate preparation Prior to commencing any sanding work thoroughly clean the surface with Lesonal Degreaser Sand with P1000 wet or P500 dry After sanding work is completed and just prior to the application of Basecoat WB again degrease thoroughly with Lesonal Degreaser Mixing Ratio Basecoat WB is Ready for use 2 5 AkzoNobel Basecoat
4. Basecoat WB Technical Data Sheet 24 05 2012 L1 09 01 Basecoats Description One component mixing machine water based basecoat system Available in a wide variety of colours including metallic pearls and solids Specifically designed for the refinishing of passenger cars but also suitable for refinishing of light commercial vehicles Full range of ancillary products enables the product to be used successfully on a wide variety of jobs in most types of application Ready For Use RFU For optimum straining use waterborne suitable paint strainers size 125um Activator WB can be added up to a maximum of 20 Mixed colours must be stirred thoroughly directly after mixing prior adding Activator WB Spray gun set up Application pressure 1 2 1 4 mm 2 2 5 bar Advise user manual spraygun used 2 Xx 1 coat Between coats Before clear coat Dry until mat after each coat 15 minutes at 25 C 20 minutes at 20 C 2K HS Extra Clear RTS 2K HS Premium Clear 420 2K HS Fast Clear 420 Use suitable respiratory protection Read complete TDS for detailed product information 1 5 AkzoNobel Basecoat WB Technical Data Sheet 24 05 2012 L1 09 01 Basecoats Description One component mixing machine based basecoat system Available in a wide variety of colours including metallic pearls and solids Specifically designed for the refinishing of passenger cars but also suitable for refinishing
5. WB Technical Data Sheet 24 05 2012 L1 09 01 Basecoats Spraying Viscosity 25 35 sec DIN Cup 4 at 20 C Potlife Solid and pearl colors 3 months at 20 C without Ready mixed additive Metallic colors which do not contain tinter 03 1 week at 20 C Metallic colors which do contain tinter 03 1 day at 20 C Spraying Pressure Spraygun Fluid opening Spraying Pressure HVLP Gravity Feed 1 2 1 4 mm 0 7 bar at air cap LVLP HR Gravity Feed 1 2 1 4 mm 2 2 5 bar at air inlet Conventional Gravity Feed 1 2 1 4 mm 2 2 5 bar at air inlet Please refer to soraygun manual used Application Technique Metallic and pearl colors Apply one single coat 100 Allow flash off until the coat is completely dried mat Apply a following lighter coat 80 repeat till covering is achieved If covering is achieved finish with a mist coat 20 layer by reducing the working pressure by 0 5 to 1 bar at the air inlet and increase the distance between spray gun and object Solid colors Apply one full single coat 100 Allow flash off until the coat is completely dried mat Apply another single coat 100 and again allow this coat to flash off until mat repeat until covering is achieved a mist coat is not needed with solid colors Spot repairs Fade out areas Application Apply the basecoat in thin overlapping coats with the spraygun fully triggered at a spraying pressure of 1 5 2 bar until opacity is achieved Allow to flash
6. lied and technical advices given are subject to our standard terms and conditions of sale You should request a copy of this document and review it carefully The information contained in this data sheet is subject to modification from time to time in the light of experience and our policy of continuous development It is the user s responsibility to verify that this data sheet is current prior to using the product Brand names mentioned in this data sheet are trademarks of or are licensed to AkzoNobel Head Office AkzoNobel Car Refinishes B V PO Box 3 2170 BA Sassenheim The Netherlands www Lesonal com 6 5 PA AkzoNobel
7. off until matt between coats than fade out twice into remaining area only metallic colours again using a spraying pressure of 1 5 2 bar Working time can be reduced by acceleration of the air speed by using dry jets Note While making a spot repair it s not necessary to tag rag between coats lf a pure Basecoat WB metallic mixing color will be applied always add Basecoat WB tinter 02 in the mixing ratio 1 4 Clean spraygun with Lesonal Gun cleaner WB directly after use Tips for making a spot repair Apply a full coat of pure 02 as a first coat for a better orientation of the metallic With metallic 50 of pure 02 can be added to the final drop coat Do not apply to heavy coats while making a spot repair 3 5 AkzoNobel Basecoat WB Technical Data Sheet 24 05 2012 L1 09 01 Basecoats Drying methods Speeding up flash off times can be achieved by acceleration of the air speed by dry jets Wind jets Build in spray booth systems Heating up the air please ask your distributor Note Lesonal toner Basecoat WB 25 can be applied as a pure color in 2 single layers with a flash off between coats or by 2 light wet coats wet on wet If using air accelerating equipment like wind jets or venturi s keep a minimum distance of 1 meter Film thickness 10 25 micron Theoretical usage per Itr m 167 m at a layer thickness of 1 micron the practical material usage depends on many factors i e
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