Formlabs BioMed Elastic 50A Resin (Form 4).
BioMed Elastic 50A Resin Form 3 1 L
BioMed Elastic 50A Resin 5 L

RS-C2-BMEL-01

Formlabs | BioMed Elastic 50A Resin

$349.00

BioMed Elastic 50A Resin is a soft, flexible, and transparent material designed for biocompatible applications that require comfort, including long-term skin contact (over 30 days) and short-term mucosal membrane contact (under 24 hours).

Manufactured in an FDA-registered, ISO 13485–certified facility, BioMed Elastic 50A Resin meets the quality standards required for medical applications.

IMPORTANT: 5 L Container Requires a Resin Pump to work.
Size

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    Typically ships within 1 week

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Ultimate Tensile Strength

2.3 MPa

Stress at 50% Elongation

1 MPa

Stress at 100% Elongation

1.3 Mpa

Elongation

150%

Tear Strength

11 kN/m

Hardness Shore A

50A

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Need more information?

We’re committed to providing expert insights and responsive service to guide you every step of the way. To get started, simply fill out the form below and we’ll be in touch shortly.

BioMed Elastic 50A Resin by Formlabs

Experience the Benefits

Ultra-soft and elastic

With a Shore hardness of ~50A and elongation at break of up to 150 %, this resin delivers flexible, rubber-like behavior ideal for soft, comfortable devices.

Transparent and soft tissue model capability

Offers clear part aesthetics and tactile softness suited for anatomical models, surgical references, and patient-specific wearable devices.

Medical-grade biocompatibility

Certified for long-term skin contact (>30 days) and short-term mucosal contact (<24 h), manufactured in an FDA-registered, ISO 13485-certified facility.

Streamlined workflow for flexible medical parts

Enables direct 3D printing of flexible, biocompatible parts, eliminating the need for molding and reducing time to production.

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frequently asked questions

What is BioMed Elastic 50A Resin used for?

It’s designed for soft, flexible medical and wearable devices, such as patient-specific models, anatomical parts, seals, and gaskets.

Is BioMed Elastic 50A Resin biocompatible?

Yes. It is USP Class VI and ISO 10993 certified, suitable for long-term skin contact and short-term mucosal contact applications.

How soft is BioMed Elastic 50A Resin?

It has a Shore A hardness of 50A, similar to silicone rubber or soft tissue, offering excellent elasticity and comfort.

Can parts printed with BioMed Elastic 50A Resin be sterilized?

Yes. It can be sterilized using gamma irradiation or EtO methods, depending on application requirements.

Which printers are compatible with BioMed Elastic 50A Resin?

It’s validated for Form 3B, Form 3B+, and Form 4B printers, optimized for medical workflows in healthcare and research settings.