DuraForm GF (Plastic / PA glass filled)

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3D Systems


Glass filled polyamide (nylon) material for real-world physical testing and funtional use. Low to mid volume direct manufacturing of end-use parts. Durable prototypes that require elevated stiffness and heat resistance.

State of starting material


Properties, applications and appearance

Field of application

Rapid Prototyping, Rapid Manufacturing

Flame retardant plastic

flame retardant acc. to UL 94

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Manufacturing process

Laser Sintering
Parts are built on a plastic powder bed by a laser/ lasers that melt plastic powder layer by layer. Synonyms: SLS, Selective Laser Sintering

Physical, mechanical and thermal properties

Physical Properties

specific density: 1.49 g/cm3

Mechanical Properties

ultimate tensile strenght: 26 MPa
yield stress Rp 0.2%: 27 MPa
tensile modulus (Young's / E- ): 4,068 MPa
flexural modulus: 3,106 MPa

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Data source: 3D Systems

ATTENTION: The presented values are provided by the material manufacturers and are only indicative. Realized material properties may differ from these value for several reasons. Additively does not guarantee the correctness of this information in any way.