GENERAL DESCRIPTION: HTR-212 is an unfilled tough, strong resin system with good heat distortion, chemical resistance and excellent adhesive quality.
| Ratio by Weight | 100pbw to 25pbw |
| Pot Life | 165 minutes |
| Shore "D" Hardness | 85-88 |
| Shore "D" @ 350º F | 84-86 |
| Tensile Strength, PSI | 9,500 |
| Compressive Strength, PSI | 15,000 |
| Flexural Strength, PSI | 42,000 |
| Heat Distortion | 350ºF |
| Density Resin | 9.6 |
| Density Hardener | 8.35 |
| Density Mixed | 9.46 |
| Specific Gravity Resin | 1.18 |
| Specific Gravity Hardener | 1.00 |
| Specific Gravity Mixed | 1.09 |
| Shelf Life Resin/Hardener | 1 year |