Novoperm Yellow HR 72
Pigment Yellow 83
Novoperm Yellow HR 72 is a modified version of Novoperm Yellow HR 70. Optimum tinting strength can be achieved in relatively short time using a dissolver and suitable dispersing agents. The simplified dispersion process that does not include a bead mill results in a cost efficient manufacturing of pigment dispersions. Furthermore dispersions made with Hostaperm Yellow HR 72 can be used to tint the new generation of low VOC decorative paints.** As defined in EU directive 2004/42/EC, annex II, phase II. VOC standards and regulations vary by location. Product specific VOC information is available to customers upon request. It is the responsibility of the coatings manufacturer to determine standard compliance and appropriate claim for their products.
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Benefits
- Easily dispersible with a dissolver
- High weather fastness
- High overspray fastness
- High tinting strength and brilliace
Technical data
Product Data
Application Profile
- Industrial Coatings
- Decorative Paints
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] | 1.50 |
Form of Supply | powder | |
Specific surface | [m2/g] | – |
Oil absorption | [ml/100g] | 57 |
Avg. Size of Primary Particles | [nm] | – |
Heat Stability | [°C] | 200 |
Fastness Data
to Light | to Weathering | ||||||
12 month | 24 month | ||||||
LL | EL | LL | EL | LL | EL | ||
Full shade | 7-8d | 7-8d | 4d | 4d | 4d | 4d | |
Deep shade | 7-8 | 7-8 | 3-4d | 4d | 3-4d | 3-4d | |
1/3 ST | 7-8 | 7-8 | 4 | 4 | 3 | 3-4 | |
1/25 ST | 6-7 | 6-7 | 3 | 3 | 2 | 2-3 |
Acids | 5 | ||
Water | 5 | ||
Butyl Glycol | 4-5 | ||
Methyl Ethyl Ketone | 4-5 | ||
Xylene | 4-5 | ||
Alkali | 5 | ||
Butanol | 4-5 | ||
Butyl Acetate | 4-5 | ||
White Spirit | 5 | ||
Dibutyl Phthalate | 4-5 | ||
Blooming | No blooming observed | ||
Fastness to Overpainting | NC | EL (120°C) | EL (160°C) |
5 | 5 | 4-5 |
LL – Air-drying paint
EL – Stoving enamel
NC – Nitrocellulose Combination Lacquer