Phone: (07) 3113 3530

Email: sales@3dprototyping.com.au

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SLA

SLA also known a Stereolithography, provides the greatest accuracy with an excellent surface finish. Process works by curing liquid photopolymers when exposed to ultraviolet light. SLA is limited in its range of applicable materials but is still widely used for conceptual designs, Product verification, Pattern making, Form/Fit analysis and light functional testing.

Stereolithography process produces plastic parts directly from 3D CAD model, by solidifying the surface of a liquid photo polymer layer by layer with the help of a laser beam. When the laser beam hits the liquid, it solidifies the resin. When a layer is fully traced, the elevator is then lowered in the vat. The self-adhesive property of the material causes the layer to stick with each other and in this way a 3d part is formed in multi-layers.

 

Technical Specification

  • SLA process is highly accurate and is suitable for fine detailed parts
  • SLA process is excellent for light function testing and snap fitting of mating parts.

 

Material

TSR-821

Tensile strength (Mpa)

49

Elongation (%)

13-15

Tensile Modulus (Mpa)

1,800

Flexural Strength (Mpa)

70

Flexural Modulus (Mpa)

2,225

Impact strength (notched)

48-49

Surface Hardness ( Shore D)

82-85

Appearance

Pale white

 

So what ever your requirements are please feel free to contact our team on (07) 3113 3530 or complete the request a quote form and we will have a quote Emailed to you.



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