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顺扬化工（个体经营）
主营： - 13669870918
顺扬化工（个体经营）
主营：
15
HumiSeal? 1C49LV Silicone Conformal Coating Technical Data Sheet HumiSeal? 1C49LV is a moisture curing, low viscosity, VOC-free silicone conformal coating which provides excellent moisture and environmental protection for printed circuit assemblies. HumiSeal? 1C49LV is solvent free. The coating demonstrates outstanding flexibility, fluoresces under UV light for ease of inspection and can be repaired. HumiSeal? 1C49LV can be cured at room or at elevated temperatures. HumiSeal? 1C49LV is MIL-I-46058C qualified, IPC-CC- 830 and RoHS Directive 2002/95/EC compliant, and recognized under UL File Number E105698. Properties of HumiSeal? 1C49LV Density, per ASTM D1475 0.97 ± 0.03 g/cm3 Min. Solids Content, % by weight per Fed-Std-141, Meth. 4044 90 % Viscosity, per Fed-Std-141, Meth. 4287 550 ± 250 centipoise VOC 0 grams/litre Recommended Coating Thickness 50 - 200 microns Drying Time to Handle per Fed-Std-141, Meth. 4061 60 min Recommended Curing Conditions 24 hrs @ RT or 20 min