PrimaSelect TPU 77D

  • Prima SELECT TPU 77D is a high-quality 3D printing filament made from thermoplastic polyurethane (TPU), known for its flexibility, durability, and impact resistance. With a hardness of 77D on the Shore scale, this filament offers an excellent balance between elasticity and strength, making it ideal for applications requiring both flexibility and durability.

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  • Prima SELECT TPU 77D

    Prima SELECT TPU 77D is a high-quality 3D printing filament made from thermoplastic polyurethane (TPU), known for its flexibility, durability, and impact resistance. With a hardness of 77D on the Shore scale, this filament offers an excellent balance between elasticity and strength, making it ideal for applications requiring both flexibility and durability.

    Material Properties:

    • Flexibility: With a Shore hardness of 77D, Prima SELECT TPU 77D is highly flexible, making it perfect for creating parts that need to bend or stretch without breaking.
    • Wear Resistance: TPU is known for its high wear resistance, meaning prints can withstand mechanical wear over time.
    • Chemical Resistance: TPU is resistant to many oils, greases, and solvents, making it suitable for industrial and technical applications.


     

    Printing Characteristics:

    • Ease of Printing: Prima SELECT TPU 77D is designed to be user-friendly, allowing for the printing of flexible parts with high precision without filament tangling or clogging.
    • Low Warping: TPU material tends to have low warping, resulting in more reliable prints.
    • Printing Temperature: The recommended printing temperature is between 210°C and 230°C, with a bed temperature of 40°C to 60°C for optimal adhesion.


     

    Applications:

    • Prototypes: Ideal for creating flexible and durable prototypes.
    • End Products: Often used for manufacturing end-use products such as gaskets, seals, hoses, and elastic components.
    • Fashion and Accessories: Perfect for creating custom jewelry, shoe soles, and other flexible design objects.


     

    Environmental Aspects:

    • Recyclability: TPU is recyclable and can be reused, making it an environmentally friendly choice for various applications.


    Prima SELECT TPU 77D is a versatile and high-performance filament that combines flexibility, durability, and user-friendliness. With its excellent properties, it is an ideal choice for creating everything from functional prototypes to end-use products that require both flexibility and strength. Whether you are working on industrial applications, fashion, or technical projects, Prima SELECT TPU 77D offers the characteristics you need for successful 3D printing.

    Technical Data

  • Basic Data
    Material FLEX TPU
    Diameter 1,75 mm
    Weight 1,00 kg
    Length 335 m
     
    Printing Parameter
    Recommended Min Print Temp 215 ºC
    Recommended Max Print Temp 240 ºC
    Recommended Min Bed Temp 55 ºC
    Recommended Max Bed Temp 80 ºC
    Recommended Min Print Speed 20 mm/s
    Recommended Max Print Speed 50 mm/s
    Recommended Max Fan Speed 100 %
    General  
    Specific Gravity 1,24 g/cm3   ISO 1183
    Tensile  
    Tensile modulus 5 MPa   ISO 527
    Elongation  
    Elongation at Break 700 %   ISO 527
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