IMAR STAMOID Marine Vinyl Protective Cream #601 is a polymer-based formula designed to protect STAMOID, and other vinyl in marine environments, while insuring the retention of like-new suppleness and luster. With UV protection, static resistance and life extending plasticizers this proprietary formulation causes molecular bonding which creates a nearly invincible protective barrier. Recommended usage every 2 to 3 months. (Use after IMAR #603)