Royal Purple Biomax Stern Lube EAL

ENVIRONMENTALLY ACCEPTABLE STERN TUBE LUBRICANT Royal Purple BioMax Stern Tube Oil is an environmentally acceptable, synthetic, high performance lubricant formulated for stern tube lubrications in marine applications. As an Environmentally Acceptable Lubricant (EAL), BioMax is Readily Biodegradable, exhibits extremely low aquatic toxicity, and is non-bioaccumulative.