Phone:   (07) 3262 9283

Email:  sales@3dprototyping.com.au

SLA

SLA also known as 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 GP PLUS TSR-832
Tensile strength (Mpa) 47  51
Elongation (%) 9  8
Tensile Modulus (Mpa) 2650  2000
Flexural Strength (Mpa) 68  80
Flexural Modulus (Mpa) 2,225  2300
Impact strength (notched) 23-29  31
Surface Hardness ( Shore D) 79  82
Appearance Pale white  Translucent

Have a question or require further information? Feel free to contact our technical sales team on (07) 3262 9283 or simply complete the 'request a quote' form and we will have a quote emailed to you, within 24 hours!