
Castable wax resin · Violet · 1 kg · 70–80% wax · Pulsing Release Module required
PAC10 is the castable wax resin for jewellery. It carries 70–80 % wax, burns out clean with an ash value of 0.02 %, and prints walls down to 0.12 mm with 0.03 mm tolerance. In practice that means crisp prongs, readable engraving and far less bench time cleaning up a casting before you can set a stone.

UltraCraft Reflex, Reflex Turbo, Reflex 2, Reflex 2 Pro This resin requires the Pulsing Release Module kit — it will not print reliably without it.
Genuine HeyGears material. Sold by Print My Design — Thai warranty, ships from Bangkok.
It is officially supported on UltraCraft Reflex, Reflex Turbo, Reflex 2, Reflex 2 Pro. This resin requires the Pulsing Release Module kit — it will not print reliably without it.
Yes. PAC10 is a 70–80 % wax-filled casting resin with an ash value of 0.02 %, so it burns out cleanly in a standard investment burnout cycle. Follow your investment supplier’s ramp for resin patterns and give it a slightly longer soak than carving wax.
Minimum wall thickness is 0.12 mm and dimensional tolerance is 0.03 mm, which covers filigree, pavé seats and fine lettering. The surface comes out detailed enough that most pieces need much less pre-cast cleanup than a general-purpose resin.
Wash in 95% IPA — about 2 minutes rough wash plus 1 minute fine wash in an UltraCraft Wash at 180 r/min — then dry-cure for roughly 30 minutes in an UltraCraft Cure. Short, even curing keeps fine detail from going chalky.
Keep the bottle closed, upright, dark and dry at room temperature, and shake it well before every pour because the pigment settles. Unopened bottles keep for about 12 months from the production date on the label. Liquid resin irritates skin, so wear nitrile gloves and eye protection and work in a ventilated space. Fully cured parts are safe to handle.
Resin is a light-sensitive liquid that an LCD/MSLA or SLA printer cures layer by layer with 405 nm light. It gives far finer detail and smoother surfaces than filament, which is why it is the standard for figures, jewellery and dental work.
Standard resin suits models and figures; ABS-like resin is tougher for functional parts; water-washable resin is the convenient choice at home; flexible, high-temperature, castable and dental lines are specialist materials chosen per job.
Use a resin printer whose screen size and resolution match the part — ELEGOO Mars and Saturn series for general work, Formlabs or HeyGears professional machines for dental and engineering parts. Take exposure settings from the printer's profile for the resin brand.
Wear nitrile gloves and work with ventilation. Wash parts in IPA or water as the resin type requires, then cure fully under UV. Store resin in its opaque bottle away from sunlight and heat.