Resin
High-Temp Resin
Heat-resistant resin (HDT 200+ °C) for molds, jigs and under-hood prototypes.
High-temperature resin cures into a rigid plastic that withstands 200–280 °C, making it suitable for injection molds, thermoforming tools and prototypes that face heat. Brittle compared to engineering resins.
Ratings
Ease2/5
Strength4/5
Flexibility1/5
Heat res.5/5
Detail4/5
UV res.3/5
Print settings
- Enclosure
- No
Print tips
Full post-cure is critical — heat resistance depends on it. Wash in IPA, cure per manufacturer spec. Wear gloves.
Safety & food contact
Uncured resin is a skin irritant; post-cure can get hot — ventilate.
Food contact: Not food-safe.
Common uses
Injection moldsThermoforming toolsUnder-hood prototypesHeat fixtures
Pros
- Very high heat resistance
- Rigid
- Good detail
Cons
- Brittle
- Needs full post-cure
- Expensive
- Low flexibility
Typical price: $60–100/L