ALK-200 and ALK200YL yellow base are fast drying interior/exterior enamels intended for industrial use on properly prepared and/or primed metal surfaces. This topcoat provides a smooth film with excellent hardness in a range of intermediate gloss levels. Example applications include metal fabrication, castings, cabinets, machinery, and heavy equipment.ALK-200YL comes packaged as a bright yellow base. The yellow base allows for better hiding for yellow colors. This product can be tinted up to 14 oz per 128 total oz with CPC H-series tints to create color variants from the yellow base.