Full disclosure: I'm not a chemist, and I don't work for Chemours. I'm a purchasing manager for a 140-person industrial coatings manufacturer. I handle roughly $1.4 million in annual chemical spend across about a dozen vendors—pigments, coating resins, and specialty chemicals. When I took over in 2020, I knew more about office supplies than raw materials. Five years and a few hundred orders later, here are the questions I get asked most.
In this FAQ:
- What does Chemours chemical company actually do?
- Is Chemours Teflon coating worth the premium?
- What causes orange peel in powder coating?
- What is "yintico pigment"?
- Is there titanium dioxide in Skittles?
- How to evaluate Chemours as a supplier
What does Chemours chemical company actually do?
Chemours was spun off from DuPont in 2015, taking the Teflon brand and the titanium dioxide business with it. It's often described as a "specialty chemical company"—which basically means it makes the high-performance building blocks that other manufacturers turn into finished products.
The product lines I encounter most as a buyer are Teflon fluoropolymer coatings (non-stick, low-friction, high-temperature), Ti-Pure titanium dioxide pigment (the white pigment in paints and plastics), and Opteon refrigerants. They also sell a range of specialty chemicals, but the Teflon and pigment lines are what my industry cares about.
One practical note: Chemours sells some products direct and others through authorized distributors. That distinction matters more than you'd think, because lead times, return policies, and technical support vary by route. Verify your supply chain before committing to a large order, or you might wait weeks for material you assumed was in stock.
Is Chemours Teflon coating worth the premium?
This is the question I get most from customers who want the Teflon brand on their products. My honest answer? Sometimes. It depends entirely on the application.
When I first started in this role, I assumed Teflon coating was overpriced marketing—that any PTFE-based formulation would perform about the same. Then we had a customer with a conveyor system running at 180°C under constant abrasion. Our standard coating failed in six weeks. We switched to a Teflon-based formulation, and the next batch lasted fourteen months. That event changed how I view premium coatings.
Teflon coatings earn their cost in non-stick surfaces, low-friction moving parts, chemical-exposure environments, and high-temperature components. If your product lives in those conditions, the performance delta is measurable. If you're coating something decorative that won't face heat or wear, you're paying for capability you'll never use. What I mean is: let the operating conditions drive the specification, not the brand name.
What causes orange peel in powder coating?
Orange peel is the dimpled, rough texture that forms when powder coating doesn't level out before curing. It's the most common finish defect we see, and it's not just cosmetic—it's often an early indicator of adhesion problems.
The causes I've seen in our shop and at our suppliers:
- Film thickness too high. When powder is applied too thick, the surface gels before the underlying layer flows level.
- Atomization pressure too high. More air pressure creates more turbulence, which shows up as an uneven surface.
- Particle size distribution. Wide variance in powder particle size translates to texture. Pigment quality, including TiO2 grades, plays a role here.
- Cure schedule. If the oven runs too hot or the conveyor moves too fast, the powder cures before it levels.
The fix usually starts with grounding and surface prep, then adjusting spray parameters. A trick our vendor taught me: measure film thickness before cure, not after. It sounds obvious in hindsight, but it eliminates most rework.
What is "yintico pigment"?
Honestly, this one had me stumped. I looked through supplier catalogs and couldn't identify a specific product by that name. I'm not a pigment formulation expert, so I can't speak to niche product lines—but I can tell you how I'd evaluate any pigment you're comparing, including ones you find under names like "yintico."
What I'd check, in order:
- Lot-to-lot consistency. Same color, same particle size, same dispersion. Every delivery. Ask for historical certificates of analysis.
- Compatibility. Pigments behave differently in epoxy, polyester, and polyurethane systems. Data sheets don't always explain this—you have to ask.
- Heat stability. If your cure temperature exceeds the pigment's tolerance, you'll see color shift or opacity loss.
- Weathering performance. For exterior coatings, UV exposure separates good pigments from mediocre ones quickly.
- Regulatory documentation. This gets into legal territory, which isn't my expertise. Have your coatings engineer or compliance team review the safety data and registrations before you sign anything.
The same evaluation framework applies if you're looking at Ti-Pure or any other TiO2 product line. My experience here is based on roughly 150 pigment purchase orders over five years, mostly titanium dioxide and inorganic grades. If you're sourcing specialty organic pigments, the landscape looks different.
Is there titanium dioxide in Skittles?
Yes. A customer literally asked me this in a review meeting last year, and I had to stop and verify my answer. The same titanium dioxide we buy for industrial coatings also shows up in food.
In the US, the FDA permits titanium dioxide as a food color additive under 21 CFR 73.575. In Skittles, it serves as a whitening and opacifying agent. In the EU, TiO2 was previously authorized as additive E171, but the European Commission banned it in food products in 2022, citing uncertainty around nanoscale particles and genotoxicity. The US approach has been different—the FDA reviewed the data and hasn't banned it.
To make it messier, Mars faced a class-action lawsuit in 2022 over the titanium dioxide in Skittles, and has said it would phase the ingredient out. That transition takes time across global supply chains, so whether a given package contains TiO2 depends on when and where it was produced.
From my seat in the chemical industry, food-grade and industrial-grade titanium dioxide are different regulatory worlds. We buy pigments for coatings, not candy. But when consumer questions get loud, it creates noise that affects the whole industry.
How to evaluate Chemours as a supplier
This is the question people should be asking but usually don't. In 2020, I made decisions based on price and lead time alone. I learned pretty quickly that chemical procurement is about documentation and risk, not just the quote.
Here's my current checklist:
- SDS availability. Safety Data Sheets should be immediately accessible. If you have to chase a supplier for one, that's a sign.
- Supply route. Direct manufacturer or authorized distributor? Each has different lead times, minimums, and return policies. Know which one you're dealing with.
- Documentation. Certificates of analysis for every lot. If a coating fails in the field, this paperwork is your only audit trail.
- Technical support. Account managers are useful, but you want access to application engineers when something fails.
One story to close: in 2023, our finance team pushed me to switch pigment suppliers because a competitor came in 12% lower. The spreadsheet made a solid case. But when I asked for particle size data and historical consistency records, they couldn't deliver. I trusted my gut and stayed with the existing supplier. Six months later, that competitor had a contamination problem, and companies who'd switched were eating rework costs that dwarfed their savings. Per FTC guidelines, advertising claims require substantiation—the same principle works in reverse for buyers. Verify a supplier's claims before you sign, not after.