High Temp
Heat-Resistant Resin
Tooling · Heat-exposed parts
SLA resin engineered for elevated temperatures — heat deflection of 180 °C at 0.455 MPa, where standard resin softens or warps.
SLAHigh TempDark GreyMold Insert
SECTION · 01
Strengths
& uses
For tooling and test fixtures that sit closest to the heat.
Strengths
- Heat deflection 180 °C at 0.455 MPa
- Young's modulus 3500 MPa — half again stiffer than Rigid
- Holds shape and finish where standard resin softens
- 5 % elongation at break — keep it away from shock and vibration
Common applications
- Injection-mold tooling
- Heat-exposed fixtures
- Thermal-test prototypes
- Thermoforming molds
SECTION · 02
Compare with
other SLA
materials
High Temp measured against the SLA core lineup.
SECTION · 03
Technical
Specifications
Manufacturer datasheet values. Real-world performance will vary — see disclaimer.
Mechanical
Properties
Properties
Shore Hardness
90 D
ASTM D2240
Tensile Strength
35 MPa
ASTM D638
Elongation at Break
5 %
ASTM D638
Young's Modulus
3500 MPa
ASTM D638
Bending Modulus
3300 MPa
ASTM D790
Bending Strength
40 MPa
ASTM D790
Thermal
Properties
Properties
Heat Deflection Temp
180 °C
@ 0.455 MPa
* Actual part performance varies with geometry, build orientation, layer height, infill, and post-processing. For load-bearing or safety-critical applications, contact us for part-specific validation.
Source: Siraya Tech Sculpt High-Temp Resin datasheet ↓High Temp · Heat-Resistant Resin
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in High Temp.
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