Castable Wax Resin
Siraya Tech
35
°C
Max Service
Overview
Photopolymer resin formulated to burn out cleanly in investment casting. Leaves no residue at investment burnout temperatures. Used in jewelry, dental, and industrial casting workflows.
Properties
Difficulty
expert
Flexibility
rigid
Layer Adhesion
good
Enclosure
required
Heated Bed
no
Dry Storage
no
Pros
- Clean burnout with near-zero ash content
- Excellent dimensional accuracy
- Fine surface detail for casting
- No shrinkage distortion
- Compatible with standard investment plaster
Cons
- Brittle green state — parts break easily before burnout
- Requires precise burnout schedule
- Not useful for anything except casting
- Expensive
- Requires professional kiln
Best For
- Jewelry lost-wax casting|Dental prosthetics|Art casting|Industrial precision casting
Avoid For
- Any non-casting use|Direct functional parts
Storage
Extremely light-sensitive. Store in complete darkness. Refrigerate to extend shelf life. Never leave FEP exposed to ambient light with wax resin in vat.
Laser Compatibility
Not laser compatible
Brands
Siraya Tech CastableElegoo CastableMonocure 3D Castable