High-Temperature & Casting
02Key performance
280°CHDT
90MPaFlexural Strength
90Shore DHardness
3500MPaTensile Modulus
01
Product overview
概述A high-temperature rapid tooling resin rated to a 280 °C peak and able to hold 200 °C continuously without deformation or cracking. Consumer printers and cure stations are enough to reach its performance. Applications include HTV moulds, silicone mould masters and injection mould tooling.
- Below 20 °C the resin crystallises slowly: heat to 60 °C for 3 hours before use and let it cool back below 30 °C.
- Before using a printed mould, apply release agent to the cavity and runners for easy demoulding.
03
Applications
应用HTV mouldsSilicone mould mastersInjection mould tooling
280 °C refers to short-term HDT at 0.45 MPa load; 200 °C is the continuous temperature without deformation or cracking
04
Technical data
技术参数| Flexural Strength弯曲强度 | 90MPa |
|---|---|
| Flexural Modulus弯曲弹性模量 | 2800MPa |
| Tensile Strength拉伸强度 | 60MPa |
| Tensile Modulus拉伸弹性模量 | 3500MPa |
| Elongation at Break断裂延伸率 | 5% |
| HDT热变形温度 HDT | 280@0.45 MPa |
| Viscosity粘度 | 900cps |
| Hardness硬度 | 90Shore D |
Values above are the ones documented in our internal data. Nothing is extrapolated. Formal test conditions and standards are stated in the TDS.
05
Printing & post-processing
工艺| Light source适配光源 | 385–405nm LCD / DLP |
|---|---|
| Exposure曝光 | 2–3 s @ 4000–5000 μW/cm² |
| Layer height层厚 | Not provided |
| Post-cure后固化 | Not provided |
Layer height and exposure depend on machine intensity, resin temperature and cross-section; parameters not listed are not recommended.
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