TEKNOHEAT PRIMER 1174
Silicon primer
- Corrosion protective
- Heat resistant
- 1-component
- Solvent-borne
- Primer
Heat resistant primer based on a combination of silicone resin and other binders.
Primer for TEKNOHEAT 1178.
Excellent adhesion. Good corrosion protection. Thermally resistant in combination with TEKNOHEAT 1178 (short-term exposure up to 500°C possible).
Technical data sheet
Surface preparation
Remove from the surface any contaminants that might be detrimental to surface
preparation and coating. Remove also water-soluble salts by using appropriate
methods. The surface should be prepared as follows:
STEEL SURFACES: Remove mill scale and rust by blast cleaning to preparation
grade Sa 2½ (standard ISO 8501-1). Roughening the surface of thin-plate
improves the adhesion of the paint to the substrate.
| Solids | abt. 26 % by volume |
|---|---|
| Weight solids | abt. 46 % by weight |
| Volatile organic compound (VOC) | abt. 640 g/l |
| Gloss | Matt |
| Drying time – dust free | after 1 h |
| Drying time - overcoatable | after 4 h by +5°C / after 60 min by +23°C |
| Thinner | TEKNOSOLV 6750 |
| Clean up | TEKNOSOLV 6750 |