Advanced polymers engineered for Caracol Large Format Additive Manufacturing systems
Caracol works with its in-house material labs and materials partners to develop, qualify and supply new additive manufacturing polymers for its FGF (Fused Granular Fabrication) process. This includes high-temperature materials suitable for extreme environment applications such as autoclave production cycles, tested to guarantee efficient production, top technical properties, and minimizing costs and waste. Every day, we work to identify new 3D printing thermoplastic materials to fit our clients’ specific application requirements and help create custom compounds when needed.
Materials Portfolio
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PET-GPolyethylene terephthalate glycol
This polyester-based polymer can be found in recycled transparent, or glass fiber reinforced versions, and has excellent surface finishing and UV resistant properties. Maintains its dimensional stability up to 70°C (158°F). Ideal for PVC-like, outdoor and indoor finished parts, cold tooling, design and furniture applications and architecture sector.
NATURAL
PET-GCOMPOSITE & RECYCLED
rPET-G +30% Glass Fiber -
ABSAcrylonitrile butadiene styrene
Recommended when glues, coating or other chemicals need to be applied, it has good mechanical properties and is stable during prints. Qualified for low temperature applications up to 80°C (176°F) like prototyping, vacuum tight molds and tools for trimming and gripping, and finished functional parts not subjected to mechanical pressure.
COMPOSITE
ABS + 20% Carbon FiberCOMPOSITE
ABS + 20% Glass Fiber -
PPPolypropylene
Highly resistant to solvents and chemicals, lightweight polymer, with good mechanical properties and impact resistance. It is qualified to produce functional parts in several sectors, suitable also for marine applications.
COMPOSITE & RECYCLED
rPP + 30% Glass Fiber -
ASAAcrylonitrile styrene acrylate
Recommended when glues, coating or other chemicals need to be applied, it also stands out for its UV resistance, good mechanical properties and high thermal resistance, up to 90°C (194°F). This material is qualified and employed for marine components, outdoor applications, design and furniture finished parts.
COMPOSITE
ASA + 20% Glass Fiber -
PLAPolylactic acid
This biodegradable thermoplastic is derived from renewable plant resources like corn starch and sugarcane. It is ease of use, environmentally friendly and it is characterized by a smooth and glossy surface finish. It is used for decorative industry and indoor furniture. It is also available with bio-fillers.
BIOBASED
PLABIOBASED & COMPOSITE
PLA + Oyster / Olive / Pine -
PCPolycarbonate
Recommended for its great mechanical and thermal properties, up to 130°C (266°F). The carbon fiber-reinforced composite can withstand mid-temperature autoclave processes (up to 3-6 bars). It is ideal for functional and engineering applications, including autoclave molds and heat-resistant cure tools as well as lamination tooling.
COMPOSITE
PC + 20% Carbon Fiber -
PEIPolyetherimide
Excellent flame retardancy with UL94 V0, outstanding heat-resistance, stable dielectric properties, excellent mechanical properties, high strength and stiffness up to 200°C (392°F), and great chemical resistance to fluids such as hydrocarbons and alcohols. Ideal for high-temperature autoclave tools and structural end parts in sectors like aerospace, automotive and transportation.
COMPOSITE
PEI + 20% Carbon Fiber -
HDPEHigh Density Polyethylene
HDPE CF is a lightweight, high-density polyethylene reinforced with carbon fiber, ideal for harsh, chemically aggressive environments. It offers excellent rigidity, thermal resistance, and dimensional stability, with low moisture absorption. Suited for energy sector applications like oil and gas piping, it ensures long-term durability, wear resistance, and mechanical strength.
COMPOSITE
HDPE + 20% Carbon Fiber -
PAPolyamide
Technical polyamide with outstanding flame resistance, V0 rated per UL94 and EN 45545-2 R1 HL2 certified for railway applications.
COMPOSITE
PA66 + 25% Glass Fiber -
TPEHigh strength and flex elastomer
This TPE-based high-strength and flexibility elastomer is ideal for optimized pliable structures. It goes up to 70 Shore A and 80°C (176°F) as working temperature, and it is extensively used to print large-scale rubber-like parts for logistics, furniture, seating and design-related components.
NATURAL
TPE
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