ODM High Precision Rapid Prototyping 3D Printing Service 0.15mm Tolerance

Small Custom 3d Printed Models , High Precision 3d Printed Model Parts

Production Description:

What is SLA?

SLA Laser Shaping process with material adopted COSMO’s photosensitive resin 14120,is a rapid prototyping process that create a product based on 3D data.

The machine builds parts one layer at a time using a highly accurate UV laser to solidify one layer of photosensitive resin.

Highlights:

It is the original Rapid Prototyping technique, and still the most commonly used.

It is comparatively low-cost.

It utilizes a light-sensitive liquid polymer.

It requires post-curing since laser is not intense enough to fully cure.

Extended curing can cause warping.

Parts are somewhat brittle and have a tacky surface.

There is no milling process, so dimensional accuracy can suffer.

Support structures are typically required.

The process is simple: Neither milling nor masking steps are required.

Uncured material should be expected to emit toxic fumes. Thorough ventilation is necessary