GENERAL DESCRIPTION: HTC-250 high temperature aluminum filled casting resin offers excellent heat distortion for applications requiring elevated temperatures. This resin will cure at room temperature but should be post cured at temperatures between 275º to 350º.
| Ratio by Weight | 100pbw to 12pbw |
| Ratio by Volume | 5.5 to 1 |
| Pot Life at 72ºF (200 gram mass) | 1.5 hours |
| Cure Time | 24 hours |
| Shore "D" Room Temperature | 80 |
| Shore "D" @ 350ºF | 72 |
| Flexural Strength | 38,000 |
| Compressive Strength | 56,500 |
| Heat Distortion | 350ºF |
| Density Resin | 11.8 |
| Density Hardener | 7.8 |
| Density Mixed | 11.37 |
| Specific Gravity Resin | 1.42 |
| Specific Gravity Hardener | .94 |
| Specific Gravity Mixed | 1.36 |
| Shelf Life Resin/Hardener | 1 year |
USES:
- Die Model Duplications
- High-Density Molded Foam Prototypes
- Plaques and Displays
- Keller Aids
- Castings and Die Castings
- Surface Changes