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Bio-Med Clear

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Liqcreate Bio-Med Clear is a rigid clear biocompatble photopolymer resin and can be processed on most resin based 3D-printers. 3D-printed parts from this material exhibit biocompatible properties when post processed according to the processing instructions1. After washing and post-curing according to the instructions, printed parts from Liqcreate Bio-Med Clear pass the biocompatibility tests of:

     ○   Cytotoxicity ISO 10993-5:2009
     ○   Sensitization ISO 10993-10:2021
     ○   Irritation ISO 10993-23:2021

 

When using this product for making a regulated medical device the user must assume all the responsibility for registration and use of this device. Printed parts from Bio-Med Clear can be disinfected with commonly used disinfectants and sterilized by steam sterilization using an autoclave.

Scroll down to: Technical specifications | Printer compatibilityUse cases | Processing instructions1

 

                             
Biocompatible1 Steam sterilization High accuracy

 

EAN: N/A SKU: N/A
Clear

Technical specifications

A biocompatible 3D-printing resin for Digital Light Processing (DLP), Liquid Crystal Display (LCD) and laser based 3D-printers. Liqcreate Bio-Med Clear is perfect for applications that require non-cytotoxic, non-sensitizing and non-irritating features.

Polymer properties
Mechanical Properties UV post-curing
Description Method Metric[2] Imperial[2]
Tensile strength D638 55 MPa 8.00 ksi
Elongation at break D638 5 – 10% 5 – 10%
Tensile modulus D638 2.0 GPa 290 ksi
Flexural strength D790 89 MPa 12.91 ksi
Flexural modulus D790 2.2 GPa 319 ksi
Flexural strength ISO 20795-2 78 MPa 11.31 ksi
Flexural modulus ISO 20795-2 1.7 GPa 274 ksi
IZOD Impact notched ISO 180 3.04 kJ/m2 1.45 ft-lb/in2
IZOD Impact notched D256 28 J/m 0.53 ft-lb/in
Water sorption D570-98 0.54% 0.54%
Degradation temperature Internal method >250°C[3] >482°F[3]
HDT-B 0.45 MPa ISO75 62°C 144°F
HDT-A 1.80 MPa ISO75 48°C 118°F
Shore D Hardness D2240 85 85
Cytotoxicity ISO 10993-5 pass pass
Sensitization ISO 10993-10 pass pass
Irritation ISO 10993-23 pass pass

[1]Follow the processing instructions to obtain biocompatible parts. [2]Washed in IPA for 2 x 3 minutes in an ultrasonic cleaner. The second wash cycle is performed in fresh IPA followed by 30 minutes resting and post-curing for 30 minutes with LED at 60°C in the Wicked Engineering Curebox. These values may vary and depend on individual machine processing and post-curing. [3]Softening above HDT, but no cracking in part up to 250°C / 482°F.

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Steam sterilization & desinfection

Printed parts from Bio-Med Clear can be disinfected with commonly used disinfectants and sterilized by steam sterilization using an autoclave. Standard steam sterilization programs have been validated at 121°C / 250 °F and at 134°C / 273°F for this biocompatible resin.

Autoclavable 05-2023
Polymer Properties 
Description Method After UV-cure After steam sterilization 121°C After steam sterilization 134°C
Flexural strength ISO 20795-2 78 MPa 75 MPa 73 MPa
Flexural modulus ISO 20795-2 1.7 GPa 2.2 GPa 2.2 GPa
Flexural strength ASTM 790 89 MPa 80 MPa 75 MPa
Flexural modulus ASTM 790 2.2 GPa 2.5 GPa 2.4 GPa
Liquid Properties 
Description Value
Appearance Clear liquid
Viscosity 475 mPa⋅s at 25°C
Density 1.18 g/cm3
Ec  (405nm) 6.10 mJ/cm2
Dp (405nm) 0.12 mm
Ec  (385nm) 4.10 mJ/cm2
Dp (385nm) 0.05 mm

More information

Values may vary and depend on individual machine processing and post-curing and therefor it is important to follow the instructions of Liqcreate Bio-Med Clear resin carefully to achieve biocompatible properties. For extra details, download the technical data sheet or user guide.

Technical Data Sheet   ⤓ User Guide  ⤓ Processing Instructions

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Processing instructions to obtain biocompatible properties

New to resin 3D-printing, or a seasoned professional, it is advised to scroll through the processing instructions. Detailed information on how to obtain biocompatible resin end products, printing parameters, support settings, cleaning, washing, post-curing, part orientation, shrinkage compensation, minimum wall thickness and other resin behaviour can be found in the link.

Hazard statements on CLP product label
H317: May cause an allergic skin reaction.
H413: May cause long lasting harmful effects to aquatic life.

3D Printer compatibility

Do you want to use Liqcreate Bio-Med Clear resin? Check if Bio-Med Clear printing settings are available on our website for your printer! Contact us if your printer is not listed.

Printer name Compatible?
Asiga Max UV Yes
Asiga Pro 4K Yes
Shining3D AccuFab-L4K Yes
W2P SolFlex 150 Yes
W2P SolFlex 170 Yes
W2P SolFlex 350 Yes
W2P SolFlex 363 Yes
W2P SolFlex 650 Yes
W2P SolLab 370 Yes
Anycubic Photon Mono Yes
Anycubic Photon Mono 2 Yes
Anycubic Photon Mono SE Yes
Anycubic Photon Mono X Yes
Anycubic Photon M3 Yes
Anycubic Photon M3 Plus Yes
Anycubic Photon M5s Yes
Anycubic Photon D2 Yes
Elegoo Mars 2 Yes
Elegoo Mars 3 Yes
Elegoo Saturn Yes
Elegoo Saturn 3 Yes
Elegoo Saturn 3 Ultra Yes
Peopoly Phenom Prime Yes
Creality Halot-One Yes
Phrozen Sonic Mini Yes
Phrozen Sonic Mini 4K Yes
Phrozen Sonic Mini 8Ks Yes
Phrozen Sonic Mighty 4K Yes
Phrozen Sonic Mighty 8K Yes
Phrozen Sonic XL 4K Yes
Formlabs Form2 Not compatible
385 – 420nm MSLA, SLA & DLP printer Contact us

Bio-Med Clear use cases

Bio-Med Clear is a biocompatible 3D-printing resin for Digital Light Processing (DLP), Liquid Crystal Display (LCD / MSLA) and laser based resin 3D-printers. Liqcreate Bio-Med Clear is perfect for applications that require biocompatible features like non-cytotoxic, non-sensitizing and non-irritating.

liqcreate bio-med 3dprinting resin dental medical technical steam sterilization photopolymer material
Weight N/A
Printer compatibility

SLA, DLP, LCD

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