In stock
Zetamix UHTC Ultra-High-Temperature Ceramic Filament 1,75mm
Print ultra-high-temperature ceramic parts on a standard FFF printer. A ZrB2–SiC–B4C composite formulated for pressureless sintering — built for aerospace and defence conditions.
- ✔ ZrB2 – SiC – B4C composite · pressureless sintering, no hot press
- ✔ Very high temperature and oxidation resistance
- ✔ Genuine Zetamix by Nanoe · 500 g spool · 1.75 mm
$814
What engineers should confirm before sintering
A ceramic built for extreme heat
Zetamix UHTC is a ZrB2–SiC–B4C composite formulated for pressureless sintering, so no hot press or HIP is needed. You print it on a standard FFF machine, then debind and sinter like the rest of the Zetamix ceramic range for parts that resist very high temperature and oxidising atmospheres.
Where Additive Plus helps
UHTC does not share the alumina or zirconia cycle. Tell us your furnace and we confirm the debind and sinter cycle with the manufacturer before you order. We send the full property datasheet with your quote and starting print parameters you tune on your own machine.
Zetamix UHTC is an ultra-high-temperature ceramic filament for parts that must survive conditions where conventional technical ceramics stop working. The material is a ZrB2–SiC–B4C composite formulated for pressureless sintering, printed on a standard FFF printer and then debound and sintered like the rest of the Zetamix ceramic range.
Why UHTC
A zirconium-diboride composite that prints on FFF and densifies without a press.
A zirconium diboride based composite of ZrB2, silicon carbide and boron carbide (ZrB2–SiC–B4C).
Formulated for pressureless sintering, so no hot press or HIP is required.
Very high temperature resistance and resistance to oxidising atmospheres.
Printed on a standard FFF machine — no powder bed, no laser.
From spool to sintered part
Print, debind and sinter — the same chain as the rest of the Zetamix ceramic range.
Print on a standard FFF printer, as with the other Zetamix ceramic filaments.
Debind
Debind to remove the polymer binder.
Sinter
Sinter — the composite is designed to densify without applied pressure.
Where it is used
Parts exposed to extreme heat, where conventional technical ceramics stop working.
Specifications
- Material: ZrB2 – SiC – B4C composite
- Sintering: pressureless
- Filament diameter: 1.75 mm
- Spool: 500 g
- Process: print → debind → sinter
Full property data — density, flexural strength, maximum service temperature and the debinding and sintering cycle — is supplied by the manufacturer on request. We publish figures once we hold them in writing; ask us and we will send the datasheet with your quote.
What you get and how you buy
- 500 g spool, genuine Zetamix by Nanoe
- Recommended starting print parameters — a starting point you tune on your machine, not a guaranteed printer-specific profile
- Shipped from California, invoiced in USD, lead time 10–20 business days depending on order queue
- Technical questions answered within 24 hours
Before you order
UHTC needs a debinding and sintering cycle appropriate to the composite — it is not a drop-in replacement for the alumina or zirconia cycle. Tell us your furnace and we will confirm the cycle with the manufacturer before you order. For the ceramic sintering furnace, see the Zetasinter Chamber (15 L).
| Material | ZrB2 - SiC - B4C composite |
| Sintering | Pressureless |
| Filament diameter | 1.75 mm |
| Spool | 500 g |
| Brand | Zetamix by Nanoe |
| Printing Materials | Ceramic Filaments |
| Technology | FFF |
| Material | Ultra-High-Temperature Ceramic (UHTC) |
| Application | Engineering, Manufacturing |
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· In stock · ships from the USCommon questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
Does Zetamix UHTC need debinding and sintering?
What is Zetamix UHTC made of?
Can I sinter UHTC without a hot press?
What property data is available for UHTC?
Place your order, or talk to an engineer first
Order Zetamix UHTC Ultra-High-Temperature Ceramic Filament 1,75mm direct, or talk to materials engineer