303 is a penetrating, waterproofing ultraviolet screen (sunblock).|
Conditions treated surfaces and has very intense beautifying properties.
Not oily or greasy, will not attract dust and contains no harmful
petrochemicals. Non-hazardous and biodegradable.
303 ends buffing and waxing colored gelcoat fiberglass boats.
Use to protect synthetic and natural rubber from drying and cracking
caused by UV light. Use on anodized aluminum.