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PrimePart® ST PEBA 2301

Category:	TPA-ET , Thermoplastic Polyamide Elastomer
Manufacturer:	EOS GmbH
Trademark:	PrimePart®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	2Hwdzi_PrimePart-ST-PEBA-2301.pdf
PRICE:	Order Products email sales@su-jiao.com

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PrimePart® ST (PEBA 2301) is a natural coloured powder of a polyether block amide, which is developed and optimised for the application in a Laser Sinter system.

Laser-sintered parts made from PrimePart® ST (PEBA 2301) possess excellent material properties:

High elasticity and strength

good chemical resistance

excellent long-term stability

high selectivity and detail resolution

various finishing possibilities (e.g vibratory grinding, flame treatment, tub colouring, bond-ing, flocking)

Typical applications of the material are fully functional, flexible plastic parts of highest quality. Due to the excellent mechanical properties the material is often used as a production material for long term use. The rubber-like fatigue behaviour qualifies Prime Part® ST (PEBA 2301) as excellent prototyping and series material.

General Information
Features	Fatigue Resistant Good Chemical Resistance Good Flexibility Good Stability Good Strength Good Surface Finish High Elasticity High Heat Resistance Soft
Uses	Engineering Parts Prototyping Rubber Replacement
Appearance	Natural Color White
Forms	Powder
Processing Method	3D Printing, Laser Sintering/Melting

Physical	Nominal Value	Unit	Test Method
Density	0.950	g/cm³	Internal Method

Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore D, 15 sec)	35		ISO 868

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus
-- ¹	75.0	MPa	ISO 527-2
-- ²	80.0	MPa	ISO 527-2
Tensile Stress
-- ³	7.00	MPa	ISO 527-2
-- ⁴	8.00	MPa	ISO 527-2
Tensile Strain
Break ⁵	200	%	ISO 527-2
Break ⁶	70	%	ISO 527-2

Thermal	Nominal Value	Unit	Test Method
Melting Temperature ⁷	150	°C	ISO 11357

Note Message
1 .	X Direction
2 .	Z Direction
3 .	Z Direction
4 .	Y Direction
5 .	X Direction
6 .	Z Direction
7 .	20°C/min

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