Novoperm Yellow M2R 70
Pigment Yellow 139
Novoperm Yellow M2R 70 is a reddish yellow pigment with excellent fastness to light and weathering, especially in deep shades. Very good opacity for an organic pigment. As it has very good flow properties in paints, it can also be used at high pigment concentrations (about 25 % pigment relative to solid binder) without affecting the gloss. Eminently suitable for the production of intense opaque yellow shades for lead-free or low-lead paints. It should be borne in mind that the resistance to very strong alkalis is in some binder systems unsatisfactory.
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Benefits
- High weather fastness
- High overspray fastness
- High tinting strength and brilliace
Technical data
Product Data
Application Profile
- Automotive Coatings
- Industrial Coatings
Special Recommendations
| Air-drying Alkyds | ● | |
| Physically Drying Paints | ||
| Baking Enamels | ● | |
| Acid Cured Paints | ● | |
| Amine Cured Epoxies | ○ | |
| Isocyanate Cured Paints | ● | |
| Waterbased Paints | ○ |
● recommended
○ limited suitability
– not recommended
Physical Data
| Density | [g/cm3] | 1.75 |
| Form of Supply | powder | |
| Specific surface | [m2/g] | 20 |
| Oil absorption | [ml/100g] | 45 |
| Avg. Size of Primary Particles | [nm] | 220 |
| Heat Stability | [°C] | 200 |
Fastness Data
| to Light | to Weathering | ||||||
| 12 month | 24 month | ||||||
| LOA | AM | LOA | AM | LOA | AM | ||
| Full shade | 8 | 8 | 5d | 5d | 4-5d | 4-5d | |
| Deep shade | 8 | 8 | 5 | 5 | 4-5 | 4-5 | |
| 1/3 ST | [1:3.6 TiO2] | 8 | 8 | 5 | 5 | 4-5 | 4-5 |
| 1/25 ST | [1:48 TiO2] | 7-8 | 7-8 | 4 | 4 | 3-4 | 3-4 |
| Acids | 5 | ||
| Water | 5 | ||
| Butyl Glycol | 5 | ||
| Methyl Ethyl Ketone | 5 | ||
| Xylene | 5 | ||
| Alkali | 5 | ||
| Butanol | 5 | ||
| Butyl Acetate | 5 | ||
| White Spirit | 5 | ||
| Dibutyl Phthalate | 5 | ||
| Blooming | No blooming observed | ||
| Fastness to Overpainting | NC | AM (120°C) | AM (160°C) |
| 5 | 5 | 5 |
LOA- Air-drying Long Oil Alkyd
AM- Baked Alkyd-Melamine
NC- Nitrocellulose Combination Lacquer