Nuclear-grade resins and contaminant-selective media. No minimum order.
SEA-IX™ comes in two series: the nuclear-grade Core Series for demineralization and polishing, and the Contaminant-Selective Series for boron and dissolved heavy metals. For PFAS, we source the resin matched to your water. All backed by long-term supply capacity and U.S.-based inventory.
The Core Series covers cation, anion and mixed bed demineralization, made under nuclear-industry quality controls. The Contaminant-Selective Series is named for what each product targets. Every SEA-IX™ product has a downloadable product sheet.
For make-up systems, condensate polishing and primary circuit applications at nuclear plants, and equally for coal and gas utilities, industrial boiler feedwater and municipal treatment.
BoroSelect is a macroporous weak base anion resin with high selectivity for dissolved boron. MicroSelect is a crystalline silicate media that screens by pore size (0.3 to 0.7 nm) and exchangeable cations. For PFAS, we source the resin that fits your water chemistry.
BoronBoroSelect
LeadMicroSelect
MercuryMicroSelect
NickelMicroSelect
CopperMicroSelect
CadmiumMicroSelect
AmmoniumMicroSelect
PFASPFAS-SelectCore Series resins are manufactured under stringent nuclear-industry quality controls, held in U.S. warehouses and backed by Birchtech’s engineering team. Other SEA-IX™ products are not nuclear-grade unless noted on the product sheets.
Request a quoteMinimized total organic carbon (TOC) and trace metal leakage protect ultrapure water quality and downstream processes.
Narrow bead size distribution supports hydraulic performance, mass transfer and predictable regeneration. Exact figures are on each product sheet.
Designed for long service life under high temperatures, radiation exposure and continuous operation.
Uniform beads reduce cycle-to-cycle variability, for steadier ionic removal and process control.
Long-term supply capacity, held in U.S. warehouses and shipped in bags, drums or totes.
Resin selection, system design, commissioning and performance analysis, plus rapid small-scale column testing (RSSCT) through our Design Center.
Pick a product, or tell us your application and what’s in your water. Attach a water analysis or the spec of the resin you use today.
The resin is matched to your water and application, not the other way round. We come back with pricing and availability.
Held in U.S. warehouses and shipped in bags, drums or totes.
Anything else, ask us in your quote request and the right engineer will answer.
Request a quoteNo. SEA-IX™ products are available with no minimum order.
Inventory is maintained in U.S. warehouses. Various product sizes and packaging options, from bags to drums and totes, are available to support industry needs.
Which one you need depends on what’s in your water. Send us your water analysis with your quote request and we’ll tell you.
The eight Core Series resins are nuclear-grade, manufactured under stringent nuclear-industry quality controls. Other SEA-IX™ products are not nuclear-grade unless noted on the product sheets.
We draw on our industry partnerships to select the PFAS-selective resin that fits your water chemistry and treatment goals.
Yes. Our team supports projects from system design and resin selection through commissioning and performance analysis. Through its Water Treatment Solutions division and RSSCT Design Center, Birchtech also offers consultation, pilot testing and system design for complex contaminant challenges.
Every SEA-IX™ product has a downloadable product sheet: use the Product sheet link in each row. PFAS-Select is selected per project, so its specifications come with your quote.
We’ll match the resin and quote from U.S. stock.
