Dual-Cure™ 9481 is a new
Electronic Conformal Coating that represents the latest leap in light/moisture cure technology. Dual-Cure™ 9481 is specifically formulated to ensure complete cure in coating applications where shadowed areas on high density circuit boards are a concern. Previously, areas shadowed from light were managed by selective coating- eliminating the need to cure in shadowed areas- or a secondary heat cure process. Users needed to balance the cost of selective dispensing equipment and time/energy costs of a secondary heat cure. With Dual-Cure™ 9481
Electronic Conformal Coating, shadowed areas cure over time with moisture, eliminating the need for that second process step or concerns of component life degradation due to temperature exposure.
In addition, Dual-Cure™ 9481 fluoresces bright blue when exposed to UV light and is low viscosity, allowing it to be dispensed easily.
Advantages of Dual-Cure™ 9481
Electronic Conformal Coating include:
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Fast UV / Visible Light Cure
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Secondary moisture cure over time
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Low odor
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Fluoresces brighter than other electronic conformal coatings for easy inspection
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Chemically resistant
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Viscosity optimal for spraying thin coatings (0.001"-0.003" thickness) with all of the most popular dispensing methods
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RoHS Compliant
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Solvent free
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MIL-I-46058 (Pending)
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IPC-CC-830-B (Pending)
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UL 94 Flammability (Pending)
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Dual-Cure™ 9481
Electronic Conformal Coating has the ability to cure in seconds with light, allowing for the next process step to take place, enabling greater output and lower assembly costs.
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