Amazing GOOP II MAX is the ultimate repair glue! It’s toughness is unlike anything else because it remains flexible while permanently bonding virtually any material and withstanding harsh environmental elements.UV inhibitors resist yellowing or cracking when exposed to direct sunlightWaterproof, tough enough to withstand very wet conditionsPermanent, exceptional bond strength to almost any substrateTemperature-resistant, remains flexible, even in extreme temperaturesDries clear