High temperature resistant 3D printing materials

High temperature resistant 3D printing materials play a crucial role in various industries, offering flexibility and efficiency in producing products that require heat resistance and high durability. As a result, these materials are increasingly favored as substitutes for certain metal components and parts, helping to reduce costs while delivering equivalent performance. So, what are the types of high temperature resistant 3D printing materials, and in which fields are they applied? Let’s explore this topic further with 3Dmanufacturer in the following article.

3D printing materials with outstanding thermal resistance
3D printing materials with outstanding thermal resistance

What is 3D printing plastic?

3D printing plastic is the fundamental and most essential material in 3D printing technology, serving as the primary raw material for constructing and forming models ranging from simple designs to complex products.

3D printing plastics are typically used in the form of filaments, liquid resin, or plastic powder, depending on the 3D printing technology being employed. Each type of 3D printing plastic has its own characteristics and specific applications. Besides, high temperature resistant 3D printing materials are commonly used in applications requiring heat resistance, stability, and high durability, such as components in the aerospace, automotive, medical, and manufacturing industries.

Advantages of High Temperature 3D Printing Materials

High temperature resistant 3D printing materials play a vital role in industrial applications and operations in harsh environments. Below are some common characteristics of these materials:

  • High Heat Resistance: High temperature resistant 3D printing materials typically have a high Heat Deflection Temperature (HDT), usually starting from 145°C and above. This makes them suitable for applications requiring stability at elevated temperatures, such as in the aerospace and automotive industries.
  • Strength and Durability: High temperature resistant 3D printing materials possess excellent strength and durability, making them resistant to cracking or breaking under significant impacts. Some types of plastics offer high rigidity and are difficult to deform. Additionally, certain materials with high tensile and flexural strength can deform plastically (without cracking or breaking), with tensile strength typically ranging between 65 and 120 MPa.
  • Corrosion Resistance: Corrosion resistance is a crucial factor for applications exposed to chemicals and harsh environments. Therefore, high temperature resistant 3D printing materials must resist corrosion effectively.
  • UV Resistance: For aerospace applications, the use of high temperature resistant 3D printing materials is essential to ensure long-term durability without being damaged by sunlight. However, other materials can also be treated to achieve similar UV resistance at a lower cost.
Heat Resistant Materials for 3D Printing must meet durability criteria for harsh external conditions
Heat Resistant Materials for 3D Printing must meet durability criteria for harsh external conditions

High temperature resistant 3D printing materials

The following materials offer excellent heat resistance and durability, making them ideal choices for applications that require thermal endurance during use.

Polycarbonate

Polycarbonate is a material known for its high strength and heat resistance, withstanding temperatures up to approximately 100°C without deforming. This makes PC suitable for applications that demand both durability and thermal resistance, such as in the construction, manufacturing, and medical industries.

Polyether Ether Ketone (PEEK)

PEEK is an extremely heat-resistant material, capable of withstanding temperatures above 200°C and even up to 250°C. This makes PEEK suitable for high-strength, high-heat applications in the medical, aerospace, and industrial sectors.

Polyphenylsulfone (PPSU)

PPSU is a high-temperature resistant plastic that can typically endure temperatures up to approximately 180°C. PPSU is commonly used in medical and industrial applications where durability, heat resistance, and chemical resistance are required.

Heat-reinforced Acrylonitrile Butadiene Styrene (ABS-HT)

ABS-HT is a modified version of standard ABS, enhanced to withstand higher temperatures. ABS-HT can endure temperatures up to around 105-110°C, making it suitable for applications requiring both durability and heat resistance, such as in the automotive and household industries.

Nhựa Onyx

Onyx is a 3D printing material with a maximum heat resistance of up to 145°C, made from a specialized composite polymer that offers excellent strength and thermal resistance. Onyx features relatively high tensile and flexural strength, making it ideal for applications requiring stability at high temperatures and corrosion resistance.

Ultem 9085

Ultem 9085 is one of the most renowned and widely used materials in the 3D printing industry, particularly in additive manufacturing processes like FDM. Ultem 9085 provides continuous heat resistance over extended periods and offers exceptional UV resistance compared to many other materials. Additionally, this material demonstrates excellent durability in chemically challenging environments.

Carbon PEEK

This is a carbon-fiber-reinforced variant of PEEK. Carbon PEEK combines the flexibility of PEEK with enhanced stiffness and strength thanks to carbon fiber reinforcement. Notably, with the added carbon fibers, the material can withstand temperatures of up to 299°C. This makes it an ideal material for industrial manufacturing and medical applications.

High Temp Resin

High Temp Resin is a 3D printing resin capable of withstanding temperatures up to 120°C. High Temp Resin typically has excellent mechanical strength, ensuring that printed parts remain resistant to deformation or failure under high temperatures and pressure. High Temp Resin is widely used across industries, from automotive component manufacturing to aerospace and aviation sectors.

High temperature resistant 3D printing material can withstand harsh environments at 100°C
High temperature resistant 3D printing material can withstand harsh environments at 100°C

Types of Equipment and Technologies for Printing High-Temperature Materials

Various 3D printers are specifically designed to work with high-temperature materials. Below are some types of 3D printing equipment that 3DManufacturer uses to deliver completed 3D models to clients:

FDM Printers (Fused Deposition Modeling): This is a common type of 3D printer often used with high-temperature materials such as Ultem, PEEK, and heat-resistant resins. This printing technology works by extruding thermoplastic filaments through a heated nozzle, depositing the melted plastic layer by layer to build the final product.

SLA (Stereolithography) and LCD (Liquid Crystal Display) Printers: These 3D printers utilize lasers or UV light to solidify layers of material to create the final 3D product. SLA printers typically use materials such as epoxy resin in liquid form.

SLS Printers (Selective Laser Sintering): This type of printer uses a laser to heat and fuse particles of material together to create a 3D object. SLS printers commonly work with polymer-based materials.

LCD 3D printers create products by solidifying liquid resin materials using UV light exposure
LCD 3D printers create products by solidifying liquid resin materials using UV light exposure

Applications of high temperature resistant 3D printing materials

High temperature 3D printing materials have numerous critical applications across various industries, including:

Aerospace Industry: Production of components for aircraft engines, actuation systems

Automotive Industry: Manufacturing parts for automotive engines, cooling systems, and drivetrain systems.

Medical Industry: Fabrication of components for medical devices, surgical tools, and anatomical models.

Energy Industry: Creation of parts for wind turbines, gas turbines, and solar energy systems

High-Tech Manufacturing Industry: Production of components for machinery, industrial equipment, and advanced manufacturing systems…

3Dmanufacturer is an expert in the field of 3D printing services, utilizing cutting-edge technologies such as SLA and FDM, and offering a wide range of high-temperature-resistant materials. With a convenient online platform, we help customers select the most suitable materials and printing technologies tailored to their specific requirements. 3Dmanufacturer is committed to ensuring top quality while maintaining cost efficiency. Contact us today or visit the official 3Dmanufacturer website to experience professional and reliable services from 3Dmanufacturer.

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