Fluorescent powder: Yellow-green marking and safety paint: charges with light and can release it over an extended period. For example, for marking escape routes, stair treads, etc. Can be bound with either a dispersion binder or a suitable 2K clear coat. Mixing ratio: approx. 30-50% Storelit to 50-70% binder. Low opacity; several coats are required. Requires a white, matte substrate. Ready-to-use fluorescent paint: see Rucolux.