Chemours and Solstice Advanced Materials are the chemistry chokepoint for two-phase and immersion cooling, a Western duopoly whose fluids become a recurring consumable if those methods scale. Chemours' Opteon is one of two credible Western two-phase chemistries; it is cheap for real reasons, with PFAS liabilities, a 2024 accounting probe and high leverage, but the risk-reward is interesting. Solstice, the Honeywell spinoff, is the cleaner pure play, adding capacity with backlog over $2 billion. … Show more

Chemours' pitch may finally work as several drivers line up for a low-cost producer at a cheap valuation. It shares a refrigerant duopoly with newly public peer SOLS, TiO2 is coming off the bottom, and Iran-related sulphur disruption tightens Chinese competition. PFAS resolution and AI liquid cooling, a call option now near the money, add upside; the price target is $45-50 even without cooling. x.com 

Chemours could be a surprise winner from the Iran conflict because its chloride-process titanium dioxide is insulated from the sulfur spike. Gulf states supply about 45% of global sulfur, and China holds about 60% of TiO2 capacity, about 80% of it sulfate process needing over 4 tons of sulfuric acid per ton of pigment. A Chinese cost shock could bring curtailments, tighter supply and firmer pricing, and with Chemours' TiO2 unit at trough margins, every dollar of price falls straight through. … Show more

Chemicals are an obvious, overlooked layer of the AI buildout, and most of the stocks have not moved yet. Entegris is the purity play inside TSMC's Arizona fab, where one contaminant can ruin a $30,000 package. MKS supplies specialty chemicals for advanced packaging, Rogers is an indirect play on optical transceivers and high-speed switches, and Element Solutions is the most direct advanced-packaging play, with organic growth the highest since COVID. Chemours belongs in the group too. x.com  … Show more