Engineering LCD Series – Tough Resin

£74.99
Item number: 8718924470787

Key Features:

  • High impact resistance
  • Durable
  • Good fatigue resistance
  • Excellent scratch resistance
  • High dimensional accuracy and low shrinkage
  • Almost odorless processing
  • Compatible with all open-source SLA, DLP, and LCD 3D printers in the range of 385 – 405nm

Application:

  • Snap-fit assemblies
  • Tooling
  • Functional prototyping
  • Protective cases
  • Short-run manufacturing
FormFutura’s Engineering LCD Resin – Tough is an impact resistant 3D printing resin that combines toughness with durability and displays outstanding scratch resistance properties. Our Engineering Resin – Tough is a perfect match for 3D printing functional prototypes and producing operational parts for various applications, ranging from household parts to industrial replacement parts.

Print Settings

Anycubic Photon Mono SE

50µm
First / Burn-in Layers: 4x to 6x for 65 to 70 Seconds
Normal Layers: 7.5 to 8.5 Seconds
Lifting Distance: 6mm
Light-off Delay: 1
Bottom Light-off Delay: 3

Elegoo Mars 2 / Pro

50µm
First / Burn-in Layers: 4x to 6x for 75 Seconds
Normal Layers: 8 to 10 Seconds
Lifting Distance: 6mm
Light-off Delay: 1
Bottom Light-off Delay: 3

Preparation

  • Shake the bottle for at least 2 minutes before each use.
  • After shaking the bottle, leave the resin to rest for 10 minutes to let air bubbles get out of the resin
  • The resin can be poured back from the vat into the bottle once your print is finished
  • Always use protective measurements like safety glasses and nitrile gloves when handling resins.

Post-processing

  • We do advise you to post-process your 3D print in order to achieve the material properties
  • Rinse your 3D printed object in IPA or (Bio)Ethanol for approximately 5 minutes
  • An ultrasonic cleaner is preferred/recommended
  • Make sure that IPA and/or (Bio)Ethanol rinsed objects are perfectly dry before further post-curing
  • Place the rinsed parts in a well-ventilated area for at least 30 minutes, or use pressurized air for at least 2 minutes
  • Cure your object in a high power curing chamber for approximately 20-30 minutes at 65° C
  • The preferred curing wavelength is between 300-410nm

Safety

Please always be aware that when 3D printing with resins that you are working with chemicals and that you should always be cautious and use the personal protective equipment as stipulated in our safety data sheets.

  • Always wear Respiratory Protection when sanding/cutting the resin object.
  • Always use nitrile gloves when handling resins and uncured resin objects.
Property Typical value Test Method
Tensile strength 28 MPa ASTM D638M
Tensile modulus 1,0 GPa ASTM D638M
Impact strength (IZOD notched) 43 J/m ASTM D256A
Shore Hardness 69D ASTM D2240
Elongation at break 15 - 25% ASTM D638M
HDT-B (0,45MPa) 48,6 °C ISO 75-2
Water sorption 0,6% ASTM D570-98

Documents

TECHNICAL DATA SHEET
PDF – 120.6 KB 251 downloads
SAFETY DATA SHEET
PDF – 830.2 KB 250 downloads

Manufacturer

  • FormFutura

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