ProtoGen 18920
Description
DSM’s Somos
ProtoGen 18920 is a liquid photopolymer
that produces accurate, ABS-like parts ideal for general
purpose applications. Somos
ProtoGen resins are the first
stereolithography resins to demonstrate different material
properties based on machine exposure control. Based on
Somos
Oxetane
chemistry, Somos
ProtoGen 18920 offers
superior chemical resistance, a wide processing latitude
and excellent tolerance to a broad range of temperature and
humidity, both during and after the build
Additional information
Specification: ProtoGen 18920
| Header | ProtoGen 18920 |
|---|---|
| Brand | Somos |
| Material name | ProtoGen 18920 |
| Technology | SLA / DLP |
| How it comes | Resin |
| Properties | 3D Printer Resins |
| General material type | Resin |
| Material group specific material type | High Detail Resin |
| Colour | Grey |
| Datasheet | https://dl.airtable.com/Oiu6fvOyTcquHZw6j5qd_Somos%C2%AE%20ProtoGen%2018920%20Datasheet.pdf |
| Tensile strength ultimate xy in mpa | 46.6 |
| Elongation at break xy | 13 |
| Flexural strength xy in mpa | 73 |
| Flexural modulus xy in mpa | 2126 |
| Modulus of elasticity xy in mpa | 2103 |
| Impact strength | Low |
| Shore hardness shore d a | 85 D |
| Glass transition temperature | 69 |
| Heat deflection temperature 0 45mpa | 58.7 |
| Heat deflection temperature 1 82mpa | 51 |
| Dielectric constant 1 khz | 3.44 |
| Density g cm | 1.16 |
| Water absorption | 0.78 |
Legal Disclaimer
3DC LTD is not liable for the accuracy of the information contained within this database. Please consult directly with the relevant machine and/or material manufacturers before determining fitness for a particular use.
