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COOL BLUE™ Reusable Heat Sink Putty is a high-performance thermal protector designed to absorb and dissipate heat up to 3000°F, safeguarding sensitive components during soldering, brazing, and welding. Its antimicrobial, mold-resistant formula ensures longevity, while its reusability—up to 40 times—makes it an eco-friendly and cost-effective essential for professionals handling valves, sight glasses, and other heat-sensitive hardware.
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