eSUN Clear PLA Pro Resin 1kg – Low Odour, High Resolution for SLA Printing

You've been printing in a room that smells like a chemistry set, or your fine details keep smudging because the resin can't hold the line. Both problems end here.

eSUN PLA Pro Resin is bio-based, pulled from corn, and carries a fraction of the stink you'd expect from a 1kg bottle of standard UV resin. You can run it in a home office or a school workshop without masking your face.

Where it really earns its spot: resolution. If you're printing jewellery masters, dental models, micro-prototypes, or anything where a 0.1mm line has to actually be a line and not a blur, this resin holds. Shore D hardness lands at 78–80, tensile strength sits between 37 and 48 MPa, and elongation at break gives you 25–28% before it snaps. Tough enough for functional parts, precise enough for the fine stuff.

Wavelength window is 355–410nm. Density 1.09–1.10 g/cm³. Viscosity 200–300 mPa·s at 25°C. Mixes clean, pours smooth, cures predictable.

1kg bottle. Open it, pour it, print it

• Bio-based (corn-derived) formula – low odour, suitable for home and school use
• High resolution and precision for intricate SLA prints
• Shore D hardness 78–80; tensile strength 37–48 MPa; elongation at break 25–28%
• Wavelength range 355–410nm; viscosity 200–300 mPa·s at 25°C
• Balanced strength and toughness for both decorative and functional parts