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Volume & Cost

Volume & Cost. Volume & Cost EDC 2011. Initial arguments:. Silicones are expensive due material cost and thickness required. Polyurethanes vary in quality, PU Vs Alkyd technology. Acrylics vary in resin MVP performance. Thinner speed of evaporation varies. Volume & Cost EDC 2011.

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Volume & Cost

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  1. Volume & Cost

  2. Volume & Cost EDC 2011 Initial arguments: Silicones are expensive due material cost and thickness required. Polyurethanes vary in quality, PU Vs Alkyd technology. Acrylics vary in resin MVP performance. Thinner speed of evaporation varies.

  3. Volume & Cost EDC 2011 Cost/L Solids Vol/PCB PCB/L Cost/PCB 1B73 £24 30% 5ml 200 £0.12 1A33 £26 44% 3.4ml 293 £0.09 UV40 £44 100% 3ml 333 £0.13 1C49LV £100 95% 4.7ml 211 £0.47 Assuming no dilution !

  4. Volume & Cost EDC 2011 Coating with a solvent based acrylic is the same cost as coating with UV40. Coating with polyurethane is the lowest cost. Coating with silicone is expensive !

  5. Volume & Cost EDC 2011 Cost/L Solids Vol/PCB PCB/L Cost/PCB 1B73 £24 20% 7.5ml 133 £0.18 1A33 £29 39.6% 3.8ml 264 £0.11 UV40 £44 100% 3ml 333 £0.13 1C49LV £100 95% 4.7ml 211 £0.47 At 65cps, pre-blended for robot application.

  6. Volume & Cost EDC 2011 Solvent based coating with a robot at 65cps. Silicone and UV40 remain unchanged Acrylic becomes more expensive than polyurethane. Polyurethane is the same price per board as UV40. In reality 1B73, 1A33 and UV40 are the same price per board when coated with a robot system.

  7. HumiSeal • 295 University Avenue •Westwood • MA 02090 • USA Tel: +1 781 8332 HumiSeal Europe • 505 Eskdale Road • Winnersh Wokingham • Berkshire • RG41 5TU • United Kingdom Tel: +44 (0)1189 442 333 www.humiseal.com

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