Accura Xtreme is a tough, high performance resin. It's opaque grey appearance and durability compares well with engineering plastics.

Xtreme Gray, has a high impact resistance, which makes it ideal for functional testing. Xtreme Gray produces accurate, crisp and clean detail, which is perfect for prototypes, fit, form or presentation models.

These SL parts can be sanded, primed, painted and used as final show pieces. This durable material also works well when creating snap fits or assemblies that require tougher than normal loads. 

Although it's extremely durable for testing, it's also easy to sand prime and paint. Due to its thicker viscosity, it takes longer to build and may command a slightly higher price per part than other SL resins.


Tensile StrengthASTM D63817 - 20 MPa2,450-2,900 PSI
Tensile ModulusASTM D638553 - 850 MPa80,000-123,000 PSI
Elongation at Break (%)ASTM D63825 - 30%25 - 30%
Flexural StrengthASTM D79024 - 30 MPa3,480-4,350 PSI
Flexural ModulusASTM D790768 - 900 MPa111,000-130,500 PSI
Impact Strength (notched)ASTM D256.44 - .48 J/m.82 - .90 ft-lb/in
Heat Deflection Temp.ASTM D648@.46 MPa: 47-50°C@66 PSI: 117-122°F
Heat Deflection Temp.ASTM D648@1.81 MPa: 36-38°C@264 PSI: 97-100°F
Glass Transition Temp.DMA, (E)n/an/a
HardnessShore DD 70 - 74D 70 - 74

All values were taken from the documentation supplied by the manufacturer of this particular material. C.ideas inc. makes no claims to the accuracy of this data, as each individual application may vary. Please contact the manufacturer for any questions relating to specific MSDS information.

  • Opaque Medium Grey
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