Tsi Supercool 16532 1 Ounce Red Uv Leak Detection Dye For Cooling Systems
TSI Supercool 16532 Radiator Dye - 1-Ounce - Single Application is a Synthetic U/V Leak Detection Dye that is engineered to quickly find cooling system leaks. It is detectable with any U/V light. Engineered to Supercool' s Highest Standards.