UV Resin Curing Time Calculator

Determine the exact curing time for your resin 3D prints. Based on lamp power in watts, resin type, and distance. Professional technical guide.

Wavelength 405 nm

Status Estándar

Mode Industrial

02:30 m:s

Close (2cm) UV Intensity (Dose) Far (30cm)

Theoretical Dose

Your Configuration

Safe distance detected for uniform curing.

Frequently Asked Questions

How long does UV resin curing take?

It depends on your lamp's power. A 40W station typically takes 2-4 minutes for medium-sized pieces, while lower-power DIY lamps may need up to 10 minutes.

Can I cure resin with a nail lamp?

It's possible if the lamp covers the 405nm spectrum, but these lamps usually have low power (6W-12W), significantly extending times and potentially causing poor surface curing.

Is water curing necessary?

Not mandatory, but highly recommended (Water Curing). Water blocks oxygen contact, which inhibits surface polymerization, resulting in less sticky pieces.

How do I know if resin is properly cured?

The piece should be completely dry to the touch (not sticky), have lost its "wet" shine, show a slight color shift, and lack the strong smell of liquid resin.

Why does my clear resin turn yellow?

It's the effect of over-curing or excessive temperature. Use the "Transparent" factor in our calculator to reduce time and keep LEDs at least 5cm away.