Starke Simple Clean (SSC) is an MPC (multi - purpose cleaner) designed to tackle all of those tough stains where Pure Clean just isn’t strong enough. We recommend this product be used ion lockers, bilges, vinyl cushions, plastic, engine rooms, etc. SSC also makes an unbelievable pad cleaner as it loosens caked polish and wax easily while “simply” rinsing away quickly without chasing suds. SSC is also an excellent black streak remover on all gel coat & paints, but we really only recommend this prior to polishing & sealing as Simple Clean will remove waxes if used regularly as most MPC’s do but fail to tell you. SSC also does a fantastic job on cleaning non-skid decks, especially at getting compound stains after the cutting phase of the polishing process, so please remember to keep your hull rinsed if it’s been freshly polished and waxed. If you have ceramic coating installed, no need to worry, SSC won’t degrade or remove the coating.  Safety Data Sheet 100% PRICE MATCH GUARANTEE Same day shipping before 2pm eastern time All orders ship through UPS ground and USPS Priority Mail for 1 to 3 day ship times Discounted overnight rates through UPS Call 800-203-5315