Pigment Yellow 65
Heubach
Dalamar Yellow YT-800-D-MX PY65
Dalamar Yellow YT-800-D-MX is a bright, reddish PY 65 type having very good weather fastness and high opacity in application. It is primarily used in solvent-based yellow traffic paints (Cowles Blade dispersible) and tapes. Pigments of this chemistry demonstrate good rheological properties but fastness to overpainting and all non-aliphatic solvents is poor. In addition, they bloom heavily in baking systems and have relatively poor heat stability. To note is that often exhibit poor crystal stability in the presence of organic solvents, indicated by a distinct red shade shift, loss of brightness and strength reduction. this phenomenon is often accelerated by elevated (above 40°C/104°F) processing temperatures.
Benefits
Product Data
Application Profile
Special Recommendations
● recommended ○ limited suitability – not recommended
Physical Data
Fastness Data
LOA- Air-drying Long Oil Alkyd AM- Baked Alkyd-Melamine NC- Nitrocellulose Combination Lacquer
| C. I. Name | Pigment Yellow 65 |
|---|
TECHNICAL DATA:
FASTNESS DATA
| – | |
| Acids | – |
| Water | – |
| 1/3 ST | – 3-4 |
| Alkali | – |
| Xylene | 1-2 |
| Butanol | 2 |
| Blooming | – |
| Full shade | – 4 |
| Butyl Glycol | – |
| White Spirit | 2 |
| Butyl Acetate | 1-2 |
| Dibutyl Phthalate | – |
| Methyl Ethyl Ketone | 1 |
| Fastness to Overpainting | AM (160°C) AM (120°C) |
PHYSICAL DATA
| Density | 1.44 [g/cm3] |
|---|---|
| Form of Supply | powder |
| Heat Stability | 140 [°C] |
| Oil absorption | 0.7 [ml/100g] |
| Specific surface | 6 [m2/g] |
| Avg. Size of Primary Particles | – [nm] |
SPECIAL RECOMMENDATIONS
| Baking Enamels | – |
|---|---|
| Acid Cured Paints | – |
| Air-drying Alkyds | ● |
| Waterbased Paints | ○ |
| Amine Cured Epoxies | – |
| Isocyanate Cured Paints | – |
| Physically Drying Paints | ● |