PA-Like Resin
SUNLU PA-Like Resin offers both high toughness and high strength. Printed parts support post-processing such as drilling and tapping, providing stable and durable performance for applications with demanding mechanical requirements.
Recommended Printing Parameters
| Project | 25–30℃ |
| Print layer thickness | 0.05mm |
| Bottom layer count | 5–10 layers |
| Bottom layer exposure time | RGB LCD Screen：15–35s / Monochrome LCD Screen 15–30 |
| layer exposure time | RGB LCD Screen：2–5s / Monochrome LCD Screen 2–3s |
| Cleaning method | Ultrasonic cleaning with 95% ethanol or IPA for 3–5 minutes |
| Curing time | 5-10 minutes |
1. High Toughness, High Strength: Durable and reliable with excellent overall performance.
2. Ideal for Functional Parts: Supports drilling and threading for mechanical assembly.
3. Smooth Flow, Easy to Print: Ensures reliable printing and high-precision models.
Suitable for structural parts;
Requires thorough post‑curing;
Shake well before use to eliminate bubbles.
Toughness Resin
SUNLU Toughness Resin delivers exceptional toughness and impact resistance. It is difficult to break and offers excellent rebound performance, making it suitable for models requiring durability and elasticity.
Recommended Printing Parameters
| Project | 25–30℃ |
| Print layer thickness | 0.05mm |
| Bottom layer count | 5–10 layers |
| Bottom layer exposure time | RGB LCD Screen：30–80s / Monochrome LCD Screen 10–50 |
| layer exposure time | RGB LCD Screen：4–15s / Monochrome LCD Screen 1.3–3s |
| Cleaning method | Ultrasonic cleaning with 95% ethanol or IPA for 5–6 minutes |
| Curing time | 3-5 minutes |
1. Exceptional Toughness, High elasticity: Impact-resistant and flexible models with excellent rebound, reducing breakage.
2. Supports Functional Machining: Models can be drilled and threaded for practical parts.
3. Smooth Flow, Easy to Print: Ensures reliable printing and precise model formation.
Shake well to eliminate bubbles;
High toughness; do not lift too quickly;
Store in a sealed container away from light.
Flexible Resin
SUNLU Flexible Resin features Shore hardness 70A, with excellent tear resistance and tensile strength. Printed parts are flexible and durable, ideal for functional models requiring elasticity.
Recommended Printing Parameters
| Project | 25–30℃ |
| Print layer thickness | 0.05mm |
| Bottom layer count | 5–10 layers |
| Bottom layer exposure time | RGB LCD Screen：30–120s / Monochrome LCD Screen 25–100 |
| layer exposure time | RGB LCD Screen：8–30s / Monochrome LCD Screen 5–10s |
| Cleaning method | Ultrasonic cleaning with 95% ethanol or IPA for 2–5 minutes |
| Curing time | 5-10 minutes |
1. 70A Hardness with Silicone-Like Feel: Prints feature a soft, comfortable touch similar to silicone.
2. Excellent Tear & Impact Resistance: Durable models resist stretching and impact for long-lasting use.
3. High Elasticity & Rebound: Outstanding stretch and recovery performance for flexible applications.
4. Mixable to Adjust Hardness: Can be blended with other resins to customize hardness and expand functionality.
Flexible materials are prone to sticking to the build plate;
Use a slower lift speed;
Extend post‑curing to improve performance.