Loctite LOCTITE 3D MED414 Resin - (1kg)
LOCTITE 3D MED414 is a high-performance, soft elastomer resin designed for medical device manufacturing and skin contact applications. This biocompatible material offers excellent elongation and tear strength properties with Shore A hardness, making it ideal for custom-fit medical devices, wearables, and audiology equipment.
- Medical grade elastomer with ISO 10993-5-10-23 biocompatibility standards.
- Excellent elongation at break (220-240%) and tear strength (13.5-16 kN/m).
- TPO-free formulation is safe for skin contact applications.
- Ideal for custom ear devices, wearables, and medical components.
- Good 3D print resolution with shape retention for precise parts.
| List Price: | $450.00 |
|---|---|
| Price: | $450.00 |
| Price: | $... |
LOCTITE 3D MED414 RESIN
Medical Resins Designed for Durability
LOCTITE MED414 is a cutting-edge medical-grade soft photopolymer resin designed for optimal performance in elastomeric medical device and skin-contact applications. This innovative material boasts exceptional elongation and tear strength, exhibiting true elastomeric behavior with superior torsional flexibility and a balanced mix of strength and elongation. Its TPO-free composition ensures compliance with ISO 10993-5 & -10 standards for biocompatibility, making it a trusted choice for healthcare settings.
Key Features of the LOCTITE 3D MED414 Resin:
- True elastomeric behavior for flexible and comfortable applications
- Exceptional balance of strength and elongation for durability and performance
- Excellent tear resistance and torsional flexibility for versatile usage
- TPO-free composition meeting ISO 10993-5 & -10 standards for biocompatibility
- Vibrant blue color option and high print resolution with low shrinkage for aesthetic appeal and precision craftsmanship
True Elastomeric Performance
MED414 delivers genuine elastomeric behavior with Shore A hardness combined with exceptional tear resistance and strength. This makes it perfect for medical devices that require flexibility and durability under repeated stress.
- Shore A hardness for optimal flexibility.
- Superior tear resistance and torsional flexibility.
- Validated for medical device manufacturing.
Perfectly Biocompatible
Formulated to meet ISO 10993-5-10-23 biocompatibility standards when processed using validated workflows. The TPO-free formulation ensures safety for direct skin contact applications and medical device components.
- ISO 10993 biocompatibility certified.
- TPO-free formulation for safety.
- Ideal for custom ear devices, wearables, and medical components.
Precision Printing
Combines good print resolution with low shrinkage for accurate, detailed parts. The material offers an optimal balance of strength and elongation, making it suitable for complex geometries and custom-fit applications.
- Low shrinkage for dimensional accuracy.
- Balanced strength and elongation properties.
- Suitable for complex custom-fit devices.
Technical Specifications
- Cytotoxicity: Passed ISO 10993-5 standard
- Irritation & Skin Sensitization: Passed ISO 10993-10 standard
- Tests for Irritation: Passed ISO 10993-23 standard
- Stress at Break: 4 MPa
- Elongation at Break: 240%
- Tear Strength: 16 kN/m
- Shore A Hardness: 50
Note: ISO & ASTM standard results are valid when using an approved Henkel-validated workflow.
Mechanical Properties
| Mechanical Properties | Measure Method | Green | Post Processed (Broad Band UV) |
|---|---|---|---|
| Stress at 50% Strain (MPa) | ASTM D412 | 0.7-0.9 [1] | 1.6-1.7 [1] |
| Stress at 100% Strain (MPa) | ASTM D412 | 1.1-1.3 [1] | 2.1-2.2 [1] |
| Stress at 150% Strain (MPa) | ASTM D412 | 1.4-1.7 [1] | 2.7-2.8 [1] |
| Elongation at Break (%) | ASTM D412 | 215-230 [1] | 220-240 [1] |
| Stress at Break (MPa) | ASTM D412 | 2.3-2.6 [1] | 3.5-4 [1] |
| Tear Strength (kN/m) | ASTM D624 | 7.5-8.5 [1] | 13.5-16 [1] |
| Young’s Modulus (MPa) | ASTM D638 | 3-5 [1] | 9-15 [1] |
| Tensile Stress at Break (MPa) | ASTM D638 | 1.2-1.5 [1] | 2.5-2.8 [1] |
| Tensile Elongation at Break (%) | ASTM D638 | 160-170 [1] | 170-190 [1] |
| Tensile Stress at Yield (MPa) | ASTM D638 | N/A | N/A |
Workflow:
Validated workflows need to be followed to achieve properties as provided in the TDS. Examples of validated workflow steps are listed below. Users should defer to the most current workflow information for the best results, which can be found here.
Printer Settings:
LOCTITE 3D MED414 BL is formulated to print optimally on an industrial DLP printer. Read the safety data sheet carefully to get details about health and safety instructions. Recommended print parameters:
- Shake the resin bottle well before opening and usage.
- Temperature: 20°C to 35°C.
- Intensity: 3 mW/cm²; higher intensities can result in reduced surface quality and mechanical properties.