SLS Material

Laser Sintered

Glass-filled Nylon

Material Data Sheet

APPLICATION

This glass-filled nylon is suitable for use in most commercial available laser sintersystems. Typical applications of the material are fully functional prototypes with high end finish right from the process. Parts easily withstand high mechanical and thermal loads.

MATERIAL PROPERTIES

Average particle size  Laser diffraction  60 μm
 Bulk density ASTM D4164 0.60 g/cm
     
     

60 μm

Bulk density ASTM D4164 0.60 g/cm

3

Density of lasersintered part 20

˚C ASTM D792 1.25 g/cm3

Moisture Absorption 23

˚C ASTM D570 0.35%

MECHANICAL PROPERTIES

Tensile Modulus ASTM D638 3300 MPa

Tensile Strength ASTM D638 45 Mpa

Elongation at break ASTM D638 6%

Flexural Modulus ASTM D790 2200 MPa

Izod – Impact Strength ASTM 256 200 J/m

Izod – Notched Impact Strength ASTM 256 150 J/m

THERMAL PROPERTIES

Melting Point DSC 184

˚C

DTUL, 0.45 MPa ASTM D648 175

˚C

DTUL, 1.82 MPa ASTM D648 110

˚C

CHEMICAL RESISTANCE

Alkalines, hydrocarbonates, fuels and solvents

ELECTRICAL PROPERTIES

Volume Resistively

(22˚C, 50%RH, 500V) ASTM D257-93 2.3*1014 Ohm*cm

Surface Resistively

(22˚C, 50%RH, 500V) ASTM D257-93 2.5*1014 Ohm*cm

Dielectric Constant

(22˚C,50%RV,5V,1000Hz) D150-95 3.3

Dielectric Strength

(22˚C,50%RV,in air,5v/sec) D149-95a 1.5*104 v/mm

Data reported above are provided by the material supplier. Actual values may vary.