MYCELITH-Z1
Workhorse compression core for low- and mid-rise bearing walls.
- Density1.15 g/cm³
- Compressive strength180 MPa
- Modulus14 GPa
- Carbon balance−0.9 t CO₂/t
- Fire ratingA2-s1
ApplicationsBearing wallsFormworkInfill
The catalog · 15 grades · 5 families
A periodic table of grown structure.
Every family is tuned to one job on the building and offered in graded strengths. Grade Z1 is the workhorse; grade ZX is the flagship. All figures are cradle-to-gate; negative carbon is sequestered.
MYCELITH™ · COMPRESSION FAMILY
Mycelith
Cores · columns · formwork · infill
Grown from engineered mycelial networks and cold-densified into a closed hexagonal lattice, Mycelith carries compression like masonry while cutting like timber. It is the family we reach for when a member is loaded head-on — columns, bearing cores, and permanent formwork that stays in the wall.
MYCELITH-Z2
Higher-density core for tall columns and transfer zones.
- Density1.35 g/cm³
- Compressive strength260 MPa
- Modulus21 GPa
- Carbon balance−1.1 t CO₂/t
- Fire ratingA2-s1
ApplicationsColumnsTransfer coresPodium decks
MYCELITH-ZXFlagship
Peak compression grade for high-rise cores and heavy industrial loads.
- Density1.55 g/cm³
- Compressive strength380 MPa
- Modulus29 GPa
- Carbon balance−1.4 t CO₂/t
- Fire ratingA1
ApplicationsHigh-rise coresIndustrial columnsHeavy transfer
CHITOSPAN™ · TENSION FAMILY
Chitospan
Beams · trusses · cables · long spans
Chitospan aligns chitin-derived polymer chains into continuous tension fibers, giving it the highest specific strength in the catalog. It is how you reach a 60-metre clear span without the self-weight of steel fighting you the whole way — beams, tension chords, and cable-stayed members that stay light.
CHITOSPAN-Z1
General tension member for floor beams and short trusses.
- Density1.30 g/cm³
- Tensile strength320 MPa
- Modulus34 GPa
- Elongation3.1%
- Carbon balance−0.8 t CO₂/t
ApplicationsFloor beamsShort trussesPurlins
CHITOSPAN-Z3
Mid-flagship grade for long-span roofs and bridges.
- Density1.55 g/cm³
- Tensile strength460 MPa
- Modulus48 GPa
- Elongation2.6%
- Carbon balance−1.2 t CO₂/t
ApplicationsLong-span roofsFootbridgesTension chords
CHITOSPAN-ZXFlagship
The strongest compound Zoeus grows — steel-beating tension.
- Density1.72 g/cm³
- Tensile strength540 MPa
- Modulus61 GPa
- Elongation2.2%
- Carbon balance−1.5 t CO₂/t
ApplicationsStadium roofsCable stays60 m+ spans
CARBOWEAVE™ · LAMINATE FAMILY
Carboweave
Panels · sheathing · floor plates · cladding
Carboweave fixes captured flue-gas CO₂ directly into woven fiber laminates, making it the deepest carbon sink in the catalog — up to −2.2 tons per ton produced. Flat, stiff, and light, it is the surface family: floor plates, structural sheathing, and rainscreen cladding that pays down a building's carbon debt as it encloses it.
CARBOWEAVE-Z1
Lightweight sheathing and rainscreen panel.
- Density1.05 g/cm³
- Flexural strength210 MPa
- Panel thickness9–18 mm
- Carbon balance−1.6 t CO₂/t
- Fire ratingB-s1
ApplicationsSheathingRainscreenSoffits
CARBOWEAVE-Z2
Structural floor and diaphragm plate.
- Density1.20 g/cm³
- Flexural strength300 MPa
- Panel thickness18–40 mm
- Carbon balance−1.9 t CO₂/t
- Fire ratingA2-s1
ApplicationsFloor platesDiaphragmsShear walls
CARBOWEAVE-ZXFlagship
Peak stiffness plate — and our deepest carbon sink.
- Density1.40 g/cm³
- Flexural strength410 MPa
- Panel thickness40–90 mm
- Carbon balance−2.2 t CO₂/t
- Fire ratingA2-s1
ApplicationsStructural floorsBridge decksBlast panels
OSSEOCRETE™ · MASS FAMILY
Osseocrete
Foundations · slabs · mass · shear cores
Where mass is the point, Osseocrete replaces Portland concrete without the clinker. Bacteria bio-mineralize a calcium-carbonate matrix around a grown polymer scaffold — it literally sets by growing crystal. It pours and finishes like concrete, arrives lighter, cures stronger, and never sees a cement kiln.
OSSEOCRETE-Z1
Slab-on-grade and non-structural mass fill.
- Density1.85 g/cm³
- Compressive strength90 MPa
- 28-day cureSelf-mineralizing
- Carbon balance−0.6 t CO₂/t
- Pour methodCast / pump
ApplicationsSlab-on-gradeMass fillScreeds
OSSEOCRETE-Z2
Structural foundations and grade beams.
- Density2.05 g/cm³
- Compressive strength140 MPa
- 28-day cureSelf-mineralizing
- Carbon balance−0.8 t CO₂/t
- Pour methodCast / pump
ApplicationsFootingsGrade beamsRetaining walls
OSSEOCRETE-ZXFlagship
High-strength mass for seismic cores and deep foundations.
- Density2.20 g/cm³
- Compressive strength200 MPa
- 28-day cureSelf-mineralizing
- Carbon balance−1.0 t CO₂/t
- Pour methodCast
ApplicationsSeismic coresDeep foundationsPiling caps
VITRALAMN™ · TRANSLUCENT FAMILY
Vitralamn
Glazing · façade · skylights · daylight structure
Vitralamn is grown clear. By keeping the bio-polymer lattice below the wavelength of visible light, it carries load and transmits daylight at the same time — structural glazing that needs no separate frame. Tune the grade to trade translucency for strength: brighter and lighter, or dimmer and stronger.
VITRALAMN-Z1
Brightest grade — skylights and daylight roofs.
- Density1.10 g/cm³
- Tensile strength120 MPa
- Light transmission82%
- Haze6%
- Carbon balance−0.7 t CO₂/t
ApplicationsSkylightsDaylight roofsCanopies
VITRALAMN-Z2
Balanced structural glazing for curtain walls.
- Density1.25 g/cm³
- Tensile strength180 MPa
- Light transmission74%
- Haze9%
- Carbon balance−0.9 t CO₂/t
ApplicationsCurtain wallsStorefrontsBalustrades
VITRALAMN-ZXFlagship
Load-bearing translucent grade — glazing that spans.
- Density1.45 g/cm³
- Tensile strength250 MPa
- Light transmission65%
- Haze14%
- Carbon balance−1.1 t CO₂/t
ApplicationsStructural glazingGlass floorsSpanning roofs
Specify with confidence
Need a grade sized to your loads?
Send us your spans, loads, and carbon target. Our materials engineers will return a grade selection, full spec sheets, and sample coupons.