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The UNIWELD CBRP Cool Blue™ Reusable Heat Sink Putty protects surfaces, valves, and heat-sensitive components by absorbing damaging heat when soldering, brazing, or welding. Ideal for installing sight glasses, TXV valves, reversing valves, liquid line filter driers, and ball valves. The putty is reusable up to 40 times and is antimicrobial to prevent mold.
This reusable heat sink putty is safe to use, harmless to skin and antimicrobial to prevent mold. If the putty dries out, add a few drops of water to re-energize it.
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