" Novagard Solutions announces UL746E approval on NOVAGARD UV™ silicone conformal coating product. NOVAGARD UV 800-260 is the only UV curable silicone conformal coating to have met the rigorous testing and approval of UL746E "
Essential for protecting electronic circuitry and significantly extending the service life of printed circuit boards, conformal coatings are an integral component of the entire sub-assembly. Eliminating moisture and contamination is a key element for protecting sensitive electronics. Silicone conformal coatings provide an effective barrier in even the most severe services conditions. NOVAGARD® Silicones UV cured conformal coatings maintain all of the enhanced performance characteristics of conventional silicone based materials with processing speeds unmatched by other technologies. The unique and patented UV-cure silicone chemistry found in the NOVAGARD conformal coatings provides dual-cure capabilities where a secondary moisture cure effectively eliminates any problems associated with shadowing on complex parts.
Ultra Violet Systems
• Exceptionally Fast UV Cure ; Room Temperature Curing • Minimal UV energy requirements; Little, or no, heat generated so parts remain cool • Process or package a part immediately; No racking • Cure up to ¼” (6.3 mm) of material 10 times faster than other well known brands • No Oxygen Inhibition ; No Corrosive Byproducts • Excellent dielectric properties
UV/Moisture Dual Cure
• Cures upon exposure to either a UV light source or atmospheric moisture • Dual cure continues to build strength and adhesion after the initial UV cure cycle • Moisture cure eliminates shadow effects on complex parts • Neutral, non-corrosive secondary cure system will not harm sensitive components • Excellent dielectric properties • Solvent Free / 100% solids – no VOC’s to handle or report