Craftcloud offers a wide range of materials, including plastics, metals, and a variety of finishes and colors for each.
154 results
Nylon PA12 is one of the most widely used SLS materials. It is a tough, versatile plastic with low moisture absorption and good chemical resistance for durable functional parts.
PETG offers good impact resistance and strong layer adhesion, plus reliable chemical and moisture resistance. It is a good choice for everyday functional parts.
316L Stainless Steel is a highly durable alloy known for its corrosion resistance and versatility in both industrial and aesthetic applications.
ABS is a durable, impact-resistant plastic with good heat tolerance, and is well suited to functional parts and prototypes that need to handle everyday stress.
Developed by HP, MJF Nylon is a widely used material for strong and detailed end-use parts and prototypes.
ASA is a durable plastic with outstanding UV and weather resistance, which makes it the top choice for parts exposed to prolonged sunlight and outdoor conditions.
The strongest 3D printable material, titanium offers good dimensional accuracy and fine details.
Aluminum Alloy 6061 offers excellent strength-to-weight performance, good corrosion resistance, and reliable dimensional stability. It is ideal for lightweight structural parts, prototypes, and functional components requiring durability and machinability.
TPU is a versatile elastomer family that ranges from soft, highly stretchable rubber-like grades to firmer, semi-rigid formulations.
17-4 PH Stainless Steel is a martensitic precipitation-hardening steel with very high strength and hardness after heat treatment and corrosion resistance similar to 304, though it is magnetic and less corrosion resistant than 316.
Polycarbonate (PC) is an engineering-grade plastic with the highest heat resistance and impact strength of common FDM materials, and it is ideal for demanding functional parts and prototypes.
MJF glass-filled nylon PA12 is a stiff PA12 with the same properties in every direction and higher heat deflection under load than standard nylon. It is a good choice for rigid functional parts.
Carbon fiber PETG is a reinforced composite that adds significant stiffness and dimensional stability to standard PETG, trading some impact resistance for rigidity. It is ideal for parts that need to hold their shape under load.
Carbon fiber ASA is a reinforced composite that adds stiffness and dimensional stability to standard ASA while retaining its signature UV and weather resistance. It is a strong choice for structural outdoor parts.
SLS flexible TPU is a rubber-like, tear-resistant material with very good shock absorption and abrasion resistance. It's suitable for flexible functional prototypes and wear-prone parts.
Carbon fiber PPA is a high-performance composite that pushes heat resistance and dimensional stability well beyond standard carbon fiber nylon. It is suited to demanding engineering applications exposed to elevated temperatures.
Brass is a copper-zinc-tin alloy (80% copper, 15% zinc, 5% tin) with a warm gold-like color and fine detail, suited to jewelry, miniatures, and prototypes, though it tarnishes over time.
High-detail 316L Stainless Steel is 316L built with finer layers, which allows for thinner walls (about 0.5 mm) and smaller features than standard 316L, with similar strength and high ductility.
Sterling silver is the perfect material for jewelry and unique metal art pieces.
PCTG is a tougher, clearer alternative to PETG. It offers notably better impact resistance and moisture resistance while it retains PETG's ease of use and chemical resistance.
HP® 3D HR PA 12 S delivers exceptional surface quality and precision right out of the printer. The material is perfect for functional prototypes and high-end consumer goods.
Inconel 718 is a precipitation-hardening nickel-chromium superalloy with high strength, creep resistance, and fatigue strength at temperatures up to about 700 °C.
PC-ABS is a polymer blend that combines polycarbonate's heat resistance and toughness with ABS's easier processability and dimensional stability, striking a middle ground between the two.
Multi Jet Fusion PA11, produced by HP, is a bio-derived powder with exceptionally high toughness. This material offers high ductility and impact strength for all applications, especially functional parts.
Elastic silicone rubber (AR-G1) allows for thin walls and fine details while still providing the resistance and flexibility of silicone.
Carbon fiber polycarbonate (PC-CF) adds significant stiffness, heat resistance, and dimensional stability to standard PC.
Carbon fiber PPS is a high-performance composite that offers metal-matching stiffness, exceptional chemical resistance, and inherent flame retardancy, though it's more brittle than tougher engineering plastics like nylon or polycarbonate.
Recycled rPETG reprocesses post-consumer or post-industrial PETG waste into new filament. It offers a sustainable alternative to virgin PETG with comparable strength, toughness, and chemical resistance.
Nylon PA11 is a bio-based nylon, made from castor oil, with high ductility and impact resistance. It is suitable for durable functional parts that need to flex or absorb impact.
Flame retardant polycarbonate (PC-FR) combines polycarbonate's strength and heat resistance with a UL94 V-0 fire rating. This makes it a strong choice for electrical enclosures and components near heat sources.
FDM PEEK is a premium engineering thermoplastic that combines exceptional heat resistance, strength, and chemical resistance with genuine biocompatibility. It is used where metal replacement or medical-grade performance is required.
SLS polypropylene is a lightweight, ductile, chemically resistant plastic that tolerates repeated bending. It is suited to durable functional parts, though it softens at around 60 °C under load.
PETG-ESD is a PETG modified with carbon nanotubes so static charge drains away gradually, suited to electronics enclosures, jigs, and fixtures.
Polymethyl Methacrylate (PMMA), commonly known as acrylic or plexiglass, offers strong optical clarity and excellent UV resistance, though it's notably more brittle and less impact-resistant than materials like ABS or polycarbonate.
Bronze (90% copper, 10% tin) is a harder, more tarnish-resistant alternative to brass with a warm reddish tone, suited to antique-style jewelry, miniatures, and decorative parts.
SLS food safe nylon PA12 is a durable, chemical-resistant nylon made from a powder grade certified for food contact, suited to tools and components used in food processing.
ABS-ESD is an ABS modified with a conductive additive so static charge drains away gradually, suited to electronics enclosures, jigs, and fixtures, though it is less ductile and impact-resistant than standard ABS.
Flame retardant PETG is a halogen-free PETG designed to self-extinguish (to UL 94 V-0 criteria), suited to electronics enclosures and machine parts, though weaker than regular PETG and with a heat deflection of only about 60 °C.
Metal binder jetted 316L Stainless Steel is sintered to 96–99% density with ductility like conventional 316L, but its yield strength is well below laser-melted 316L.
Glass fiber ASA is ASA reinforced with chopped glass fiber, giving higher stiffness and about 10 °C more heat deflection than standard ASA while keeping its UV and weather resistance, though it is less ductile.
Polypropylene is a versatile and durable material, highly suitable for compliant and functional parts. The FDM technology provides a cheaper alternative to SLS or MJF printed parts.
PA 2200 is a widely used white nylon 12 grade with a balanced profile of strength, stiffness, and chemical resistance. It is a standard for functional SLS prototypes and rugged, end-use industrial components.
ULTEM 1010 offer the highest tensile strength and the highest chemical and thermal resistance of any FDM thermoplastic.
Carbon fiber ABS is ABS reinforced with chopped carbon fiber (typically 10–15%), giving much higher stiffness and slightly better heat resistance than standard ABS, though it is less ductile.
TrueSil is a 3D printable pure silicone offering high flexibility, biocompatibility, and durability. Ideal for seals, wearables, and medical parts, it resists heat, UV, and repeated deformation.
Figure 4® HI TEMP 300-AMB is a rigid, translucent amber resin with a heat deflection temperature above 300 °C even under higher load, suited to testing high-temperature parts, molds, and flow visualization, though it is brittle.
Copper is a base metal with very high electrical and thermal conductivity, good ductility, and naturally antimicrobial surfaces, suited to heat-management parts, coils, and electrical components.
ULTEM 9085 is a high-performance thermoplastic with excellent chemical resistance and an extreme level of flame retardancy.
HIPS is polystyrene toughened with polybutadiene rubber, a lightweight, easily painted plastic with moderate impact resistance, similar to ABS but less tough.
Carbon-reinforced PEEK is stiffer and somewhat stronger than normal PEEK, with a much higher heat deflection temperature under load, though it is far less ductile.
PETG-HT is an enhanced version of PETG, specifically designed to withstand high temperatures and exhibit excellent mechanical properties.
iglidur® I180-PF by igus is a material with high wear resistance, especially designed for moving parts.
PET 3D prints offer a strong balance of toughness, chemical resistance, and dimensional stability. The material produces durable parts with good layer adhesion and a semi-gloss surface finish.
SLS PEEK is a high-performance thermoplastic that offers high tensile strength, good heat resistance, and broad chemical resistance in a lightweight part, if with low ductility.
iglidur® I150-PF by igus features a high abrasion resistance at low speeds combined with good mechanical properties.
Gold is a precious metal, typically offered as solid 14K or 18K in yellow, red, and white tones, used for jewelry and unique art pieces.
Recycled rASA reprocesses post-consumer or post-industrial ASA waste into new filament. It offers a more sustainable alternative to virgin ASA, though it has a more limited recyclability than PLA, ABS, or PETG.
PPSU is a heat- and chemical-resistant material suited for automotive, aerospace, and plumbing applications.
Glass fiber PEEK is PEEK reinforced with glass fiber for better creep resistance, stiffness, and dimensional stability under sustained load at high temperature, with PEEK’s broad chemical resistance, though it is less suited to wear applications.
Flame-retardant PA 12 for MJF, offering durability, dimensional stability, and fire compliance for functional and safety-critical parts.
ABS Kevlar is ABS reinforced with aramid (Kevlar) fibers for better abrasion resistance and dimensional stability, with strength, stiffness, and heat resistance close to standard ABS, suited to wear-prone parts and fixtures.
Carbon fiber PET is a PET filament reinforced with chopped carbon fiber, offering high stiffness, low moisture absorption, and higher heat deflection than PETG, though it is brittle and weaker across the layers.
SLS PA11 carbon fiber is a stiff, lightweight nylon composite with much higher stiffness and heat resistance under load than standard PA11. It is best used for rigid parts, though with less ductility.
Recycled rABS reprocesses post-consumer or post-industrial ABS waste into new filament. It offers a sustainable alternative to virgin ABS with mechanical properties that hold up well through recycling.
A great material for striking visual models.
PA12 CCF is a is a co-extruded material consisting of nylon PA12 with a composite of nylon and continuous carbon fibers. This unique combination gives the finished part a smooth surface along with high strength, toughness, and durability.
Alumide is an aluminum-filled nylon 12 with a metallic gray look, high stiffness, and heat deflection around 144 °C under load, suited to rigid parts, jigs, and models, though it is less flexible than standard nylon.
Figure 4® RUBBER-BLK 10 is a hard rubber-like black resin (Shore 59D/97A) with high tear strength and slow rebound, suited to grips, handles, bumpers, strain relief, and overmolds, though it is much firmer than soft rubber.
Glass fiber ULTEM 1010 is ULTEM 1010 polyetherimide reinforced with glass fiber for added stiffness and dimensional stability, built on a resin with a glass transition of about 215 °C.
Glass-filled polypropylene is a tough material with high strength that is also resistant to high temperatures. It is suitable for functional verification of product prototypes.
SLS PEKK-CF is a carbon-fiber-reinforced PEKK that is very stiff and holds its shape under load up to roughly 200 °C. It is a good option for rigid high-temperature parts, though it is brittle and weaker across the layers.
420/BR is a bronze-infused stainless steel that offers good strength and wear resistance for decorative and industrial parts, but less corrosion resistance than solid stainless steel.
Carbon-reinforced ULTEM 9085 is a stiffer, stronger version of ULTEM 9085, though it is less ductile and weaker across the layers.
PEKK filament is a high-performance thermoplastic from the PAEK family, known for excellent thermal and chemical resistance, and mechanical strength. Ideal for aerospace, automotive, and high-tech industries, it excels in demanding environments.
LithaCon 3Y 210 is a zirconia stabilized with 3 mol% yttria, with about 99.4% relative density, a four-point bending strength of about 1,000 MPa, and high fracture toughness, abrasion resistance, and thermal shock resistance.
Platinum is a dense, silvery-white precious metal that resists tarnish and corrosion and is hypoallergenic, typically supplied as 950 platinum for fine jewelry.
Inkbit® Titan Tough Epoxy is a type of high-performance material known for its exceptional strength, durability, and resistance to harsh environmental conditions.
Food safe 316L Stainless Steel is a low-carbon austenitic stainless steel with excellent corrosion resistance and higher yield strength than conventionally made 316L, offered with food-contact documentation, suited to food-processing parts.
HP 3D HR TPA is a durable, flexible elastomer for MJF printing, perfect for functional parts like gaskets, seals, and wearables that require repeated bending or impact resistance.
Carbon-reinforced PEKK is a stiffer version of PEKK with modestly higher strength, though it is less ductile and weaker across the layers.
Nickel-titanium (NiTi, nitinol) is a shape memory alloy that recovers its shape after deformation, with superelastic recovery of about 3–6% strain in printed parts, though its behavior depends on precise nickel content and heat treatment.
ithaLox HP 500 is a high-purity (99.99%) alumina ceramic with 99.4% relative density, a four-point bending strength of 430 MPa, and a smooth surface.
PMMA is a porous acrylic material with low strength, used mainly for investment casting patterns and visual models.
Multicolor FDM prints using PETG combine vivid color separation with the material's toughness, flexibility, and chemical resistance. It is ideal for functional enclosures and durable prototypes that need both visual impact and everyday resilience.
As-printed multicolor FDM ABS has a ribbed, layered texture. Color regions are generally clean-edged, with minor bleed at color-change points. ABS has a matte look, unlike glossier PETG, and responds well to acetone vapor smoothing.
PC/PTFE is an advanced polycarbonate composite enriched with PTFE (Teflon). It offers high mechanical strength and exceptional abrasion resistance with low friction, making it ideal for industrial parts.
PEBA is a high-performance flexible material that combines the strength of nylon with the elasticity of rubber. It is characterized by its ultra-lightweight structure and a "high rebound" effect, delivering up to 85% energy return for dynamic parts.
SLS PEBA is a lightweight, flexible polyether block amide elastomer with high energy return and rubber-like fatigue resistance that stays flexible down to about -40 °C. It's suited to dampers and cushioning parts.
SLS food safe metal detectable nylon PA12 is a blue, food-contact-certified PA12 that contains metal particles, so stray fragments can be caught by metal detectors and X-ray inspection on food production lines.
Food safe aluminum (AlSi10Mg) is a lightweight alloy with good thermal conductivity and high as-built strength, supplied with a food-contact coating, suited to food-processing parts that avoid acidic or salty foods.
Food safe titanium (Ti-6Al-4V) is a lightweight, non-magnetic, corrosion-resistant alloy with high strength, offered with food-contact documentation, suited to food-processing parts that need strength at moderate temperatures.
High-detail 17-4 PH Stainless Steel is 17-4 PH built with finer layers, which allows for thinner walls and smaller features than the standard grade.
iglidur® I190-PF is a material that offers high-strength and wear-resistance for low-friction, dry-running parts. It is deal for bushings, gliding elements, and motion components in automation and machinery.
Flame retardant SLS nylon PA12 is PA12 formulated to self-extinguish, with fire ratings such as UL 94 V-0 that depend on wall thickness, suited to electrical and transport components, though it is less ductile than standard PA12.
Markforged® copper is a 99.8% pure copper with 84% IACS electrical conductivity and 350 W/m·K thermal conductivity. It is soft and ductile, and is suited to heat sinks, bus bars, and induction coils.
Markforged® Inconel 625 is a nickel-chromium superalloy with high corrosion resistance and strength at high temperatures, suited to high-temperature fixtures and corrosion-resistant fittings.
PVC filament is renowned for its exceptional durability and resistance to moisture. Its versatility and robustness make it a favored option for creating functional prototypes, outdoor signage, and parts that require water-resistant properties.
MoldJet® 316L Stainless Steel is a 316L from a sinter-based process that reaches about 99.9% relative density, with near-isotropic tensile strength and high ductility, suited to corrosion-resistant parts.
Aluminum 6061 is a strong, lightweight alloy with excellent corrosion resistance and good machinability. Ideal for aerospace, automotive, and general-purpose CNC-milled parts.
Aluminum 7075 is a high-strength, heat-treatable alloy with excellent strength-to-weight ratio and fatigue resistance. Ideal for aerospace, motorsports, and high-load structural components.
Stainless steel 316L offers excellent corrosion resistance, especially in marine or chemical settings. It’s strong, weldable, and ideal for medical, food-grade, and industrial CNC-milled parts.
Stainless Steel 304 is strong, corrosion-resistant, and ideal for precise CNC-milled parts in automotive, aerospace, and industrial use. It offers excellent durability and dimensional stability.
Acetal (POM-C) is a high-performance copolymer known for its excellent machinability, dimensional stability, and low friction. Ideal for precision parts like gears and bearings, it offers high strength and moisture resistance.
Stainless steel 17-4 PH is a strong, corrosion-resistant alloy ideal for high-stress parts. It’s used in aerospace, medical, and tooling applications, and can be heat-treated for added hardness.
Stainless Steel 303 is a corrosion-resistant, machinable alloy used for high-precision components such as gears, shafts, and fasteners in automotive, aerospace, and industrial applications.
Aluminum 6082 is a high-strength, corrosion-resistant alloy used in structural and aerospace applications. It offers good weldability, dimensional stability, and strength-to-weight ratio.
CNC Copper 101, also known as Oxygen-Free Electronic (OFE) copper, is a high-purity alloy with 99.99% copper content, providing excellent electrical and thermal conductivity.
Aluminum 5052 is a strong, corrosion-resistant alloy ideal for CNC machining. It offers high fatigue strength, excellent workability, and is widely used in marine, automotive, and aerospace parts.
Polycarbonate (PC) is a tough, transparent thermoplastic ideal for impact-resistant parts like lenses, covers, and housings in automotive, electronics, and protective applications.
PTFE (Teflon) is a high-strength, chemically resistant material with excellent low friction, ideal for seals, bearings, gaskets, and components in food, pharmaceutical, and industrial applications.
Nickel Alloy 2.4360 (Alloy 400) is a nickel-copper alloy with exceptional resistance to seawater and hydrofluoric acid, offering moderate strength and toughness for marine and chemical equipment.
ULTEM 2300 produces high-strength, heat-resistant parts with excellent stiffness, dimensional stability, and flame resistance. It is ideal for structural and high-performance engineering applications.
PEI ULTEM 1000 is a high-strength, heat-resistant thermoplastic ideal for aerospace, automotive, and industrial applications. It offers excellent flame resistance, mechanical properties, and dimensional stability.
Garolite G11 produces high-strength, flame-retardant composite parts with excellent thermal stability, electrical insulation, and dimensional accuracy.
Garolite G10 FR4 produces strong, lightweight, and electrically insulating parts with excellent dimensional stability, moisture resistance, and flame retardancy.
Garolite G10 produces strong, lightweight composite parts with excellent dimensional stability, mechanical strength, and electrical insulation.
Aluminum 5086 is a non-heat-treatable aluminum-magnesium alloy with excellent seawater corrosion resistance and good weldability, and is widely used for marine hulls but limited to cooler service temperatures.
Aluminum 5454 is a non-heat-treatable aluminum-magnesium alloy with very good corrosion resistance and moderate strength, and it is chosen over higher-magnesium marine alloys for tanks and vessels that run warm.
Ultrafuse 316L produces sintered 316L stainless steel parts with high ductility and corrosion resistance, similar in strength to annealed wrought 316L, though with lower yield strength than laser-melted 316L.
SLS PA11 ESD is a bio-based, castor-oil nylon with much lower surface resistance than standard PA11. It dissipates static charge from tools, jigs, and housings used around sensitive electronics.
Stainless steel 316 is arguably the classic marine-grade stainless, adding molybdenum over 304 for superior resistance to chlorides and reducing acids.
PA12 CBF is a co-extruded material consisting of nylon PA12 with a composite of nylon and continuous basalt fibers. This unique combination gives the finished part a smooth surface along with strength, toughness, and durability.
PETG CCF is a clear PETG shell with a PETG and continuous carbon fiber composite inside. This unique combination results in a part with a much higher tensile strength than PETG alone with a smooth translucent finish.
Brass C485, also known as high-leaded naval brass, is a tin-bearing brass with added lead. The tin gives it seawater corrosion resistance comparable to Brass C464, while the lead makes it a common choice for machined parts.
Brass C464, also known as naval brass, is a copper-zinc alloy with a small tin addition. The tin improves its corrosion resistance in seawater, including against dezincification, which can affect plain 60/40 brass.
High-strength titanium alloy with excellent corrosion resistance and low weight. Used in aerospace, medical, and high-performance mechanical components.
Aluminum 5005 is a non-heat-treatable aluminum-magnesium alloy best known for producing an exceptionally consistent anodized finish, though it machines less readily than 3003 or 6061.
Aluminum 3003 is a non-heat-treatable, manganese-strengthened alloy prized for excellent corrosion resistance and formability, though it offers lower strength than heat-treatable grades like 6061.
PEEK is a high-strength, heat-resistant thermoplastic with exceptional chemical resistance, wear resistance, and dimensional stability. Ideal for high-performance components in aerospace, automotive, and medical industries.
Stainless Steel 15-5 produces strong, corrosion-resistant parts with excellent dimensional accuracy and a clean machined surface. It is well suited for high-strength structural and industrial components.
Acetal (glass-filled) is a reinforced engineering thermoplastic enhanced with glass fibers. This addition significantly increases the material's stiffness, creep resistance, and dimensional stability compared to standard acetal.
Titanium Grade 7 is a corrosion-resistant, commercially pure titanium-palladium alloy that offers the best chemical resistance of any titanium grade, especially against reducing acids and chlorides.
Super Duplex Stainless Steel 2507 offers the highest corrosion resistance and strength in the duplex family, as it's built for extreme chloride exposure like offshore and desalination equipment.
Stainless steel 444 is a molybdenum-added ferritic alloy with corrosion resistance approaching 316L, and it's essentially immune to chloride stress corrosion cracking.
Delrin® (POM-H) is a high-strength acetal homopolymer known for superior stiffness, hardness, and creep resistance. It is the go-to material for high-load mechanical parts like heavy-duty gears, bearings, and precision fasteners.
PEEK GF30 produces extremely strong, stiff, and heat-resistant parts with excellent dimensional stability and chemical resistance, ideal for high-performance structural applications.
Titanium Grade 2 produces lightweight, corrosion-resistant parts with excellent strength and durability. It is ideal for precision components exposed to harsh environments and demanding applications.
Delrin® AF is a unique thermoplastic composite of PTFE fibers uniformly dispersed in Delrin acetal resin. It combines the high strength of POM-H with the exceptional self-lubricating properties of PTFE for ultimate low-friction performance.
Stainless steel 440C produces extremely hard, wear-resistant parts with excellent strength and moderate corrosion resistance. It is ideal for precision components requiring high durability and long service life.
Stainless steel 416 produces precise parts with excellent machinability, good strength, and moderate corrosion resistance. It is ideal for high-volume production of detailed components requiring tight tolerances and clean surface finishes.
Stainless steel 410 produces strong, wear-resistant parts with good machinability and moderate corrosion resistance. It is well suited for structural and mechanical components requiring hardness and durability.
CNC machined PVC produces lightweight, corrosion-resistant parts with excellent chemical resistance, electrical insulation, and reliable dimensional stability for industrial and technical applications.
Stainless Steel 18-8 produces corrosion-resistant, durable parts with good strength and a clean machined surface. It is widely used for general-purpose components requiring reliability in humid or mildly corrosive environments.
Stainless Steel 420 produces high-strength, hardened parts with excellent wear resistance and moderate corrosion resistance. It is ideal for components requiring durability, sharp edges, and long service life.
HDPE is a lightweight, low-friction thermoplastic with excellent chemical resistance and very low moisture absorption, suited to food-processing items and fittings, though it is soft and expands with heat.
CNC-milled ABS is strong, impact-resistant, and ideal for prototypes and housings. It machines well, has a matte finish, and is widely used in engineering, electronics, and product design.
CNC-milled acrylic offers high clarity, smooth edges, and a glass-like finish. Ideal for displays, covers, and enclosures, it’s precise, weather-resistant, and suited for low-impact uses.
Aluminum 6063 is a medium-strength, heat-treatable alloy with excellent corrosion resistance and good formability. It's ideal for precision parts in architectural, structural, and electronic applications.
Polypropylene (PP) is a lightweight, durable thermoplastic ideal for CNC machined parts requiring chemical resistance, low friction, and fatigue resistance, often used in automotive, medical, and consumer applications.
Aluminum 5083 is a corrosion-resistant, high-strength alloy ideal for CNC machined parts in marine, automotive, and aerospace applications.
Titanium Grade 1 (Ti-3.7025) is a lightweight, highly corrosion-resistant material, ideal for aerospace, medical, and marine applications, offering excellent formability and biocompatibility.
UHMW-PE is a highly durable thermoplastic with exceptional wear resistance, low friction, and chemical resistance, ideal for high-performance parts in machinery, food processing, and industrial applications.
CNC-machined Copper Nickel C706 (90/10) is a copper-nickel alloy with excellent seawater corrosion resistance and good resistance to biofouling, a lower-cost choice for marine piping and valve parts.
CNC-machined Copper Nickel C715 (70/30) is a high-strength copper-nickel alloy with excellent seawater corrosion and erosion resistance, suited to faster-flowing and more demanding marine service than 90/10.