HS-970 is a polysilazane thin-film formulated coating product available in basic colors that offers extreme abrasion resistant, corrosion protection, and works at extreme operating temperatures.
This Hybridized Polysilazane covalently bonds “directly” to all ferous and non-ferous alloys, composites, rigid plastic alloys, etc. without the need of other coatings or primers.
It is applied as a thin coating (0.4 to 1.0 mil dry film thickness) that will ambient or oven cure. This coating has passed the 3500 hr ASTM B117 salt spray test 5 present solution on Alodine 600 panels.
DownloadHS-970 Properties
| Color | Solid Tone Colors |
| Viscosity | 16.0-16.3 sec. #2 Zahn |
| Percent of Solids | 46% |
| Odor (liquid) | Slight Solvent |
| Odor (cured) | None |
| V.O.C. | Exempt per CFR 51.100/regulation 8 |
| RoHS | Compliant |
| Halogens | None |
| Thermal Stability (cured) | 1200+ degrees F (648.8 degrees C) |
| Conical Bond (1/8 inch mandrel) | Passed (ASTM D522-93a) |
| Cross cut adhesion | 5B (ASTM D3359) |
| Coefficient of Friction | 0.05 microns (ASTM D2047) |
| Salt Fog Test | 3500 hrs (ASTM B117) on Alodine 600 panels |
| Specific Gravity | 0.9 (ASTM D891-09) |
| Pencil Hardness | 9h+ (ASTM D3363) |
| Average applied dry film thickness | 5 to 25 microns (0.4-1 mil) |
| Est. Coverage Rate @ 3 microns | 1000 sq ft / gal |
| Dry to Touch (time @ ambient) | 15-25 minutes (average) |
| Ambient cure (full properties) | 5 days |
| Cure Time (time @ 350 degrees F) | 30-40 minutes PMT (average) |