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Somos 9120

Somos · Photopolymer resin for SLA

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Overview

A translucent, semi-flexible SLA resin that mimics polypropylene and offers good water and temperature resistance. It lets you see inside parts and suits fluid-flow analysis, electrical casings, automotive parts and snap-fit testing.

Features

  • Highly transparent
  • Semi-flexible
  • Easy to use and finish
  • Excellent water and temperature resistance
  • Mimics polypropylene
Material type
Engineering
Brand family
Somos
Polymer
Photopolymer
Processing technology
SLA
Material form
Resin
Manufacturer
Somos
Reinforcements
None

Applications

Based on this material's datasheet values. Every part is different — ask an engineer to confirm it suits yours.

Physical

~1.13g/cm³ Liquid resin, @ 25 °C

Mechanical

1350MPa ASTM D638M
31MPa ASTM D638M
1380MPa D2240 (as printed)
45MPa ASTM D790M
81D ASTM D2240

Versus other Photopolymer

See where it ranks against the 217 other Photopolymer materials we stock.

    Typical values from each manufacturer's datasheet. Test methods can differ between brands, so treat small gaps as a tie.

    Downloads

    • Technical data sheet (TDS)MDS_SL_Somos-9120_0123a.pdf Download
    • Quick3D summaryThis page as a printable PDF

    Values from the Somos technical data sheet. Last updated . Typical values, not guaranteed minimums — see the disclaimer below.