SINOMER UVU6203-3DF is a two-component (A/B) dual-cure aliphatic polyurethane polyurea methacrylate elastomer resin designed for DLP 3D printing. It features high precision, moderate viscosity, no NCOₓ or organotin, low odor, light color, excellent toughness, high tensile strength, tear resistance, flexibility, elongation at break, elasticity, photosensitivity, and wear resistance.
SINOMER UVU6203-3DF
Product Name: Dual-Cure Aliphatic Polyurethane Polyurea Methacrylate Elastomer Resin
Application: DLP 3D Printing
Chemical structure:
UVU6203-3DF is a two-component (A/B) dual-cure aliphatic polyurethane polyurea methacrylate elastomer resin designed for DLP 3D printing. It features high precision, moderate viscosity, no NCOₓ or organotin, low odor, light color, excellent toughness, high tensile strength, tear resistance, flexibility, elongation at break, elasticity, photosensitivity, and wear resistance.
| Property | Value |
|---|---|
| Appearance | Slightly yellow, transparent viscous liquid |
| Color (Pt-Co) | ≤40# |
| Viscosity (25°C, mPa·s) | 7,000–10,000 |
| NCO Content | 0% |
| Elongation at Break (%) | 400–800 |
| Tensile Strength (MPa) | 10–30 |
| Tear Strength (N) | 30–60 |
| Shore Hardness (A) | 65–95 |
| Packaging (kg/drum) | 20/200 |
Fast curing speed
Light color
Low odor
High printing precision
Excellent adhesion on TPU
Superior toughness and flexibility
High tensile strength and elongation
Tear resistance
Anti-yellowing
Mixing Ratio: A: 93–96% + B(UVU6203-3DK1 curing agent): 6–10% + 1.5–2% photoinitiator.
Application 1: Ideal for photopolymerized 3D hollow models, hollow soles, and flexible/wear-resistant elastic parts.
Temperature: 25–40°C
Exposure Time: 4–8 seconds
Post-Curing: Bake at 90–110°C for 1–2 hours.
Printing Parameters:
Usage Range: -10°C to 100°C.
Application 2: Surface coating for TPU elastomers (thermal or dual-cure).
Being kept in dry, clean warehouse with well ventilation. Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
The shelf life of SINOMER UVU6203-3DF is 12 months under proper storage.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
