Honor Pigments

PIGMENT BROWN 24/ HP BROWN 7682

PIGMENT BROWN 24/ HP BROWN 7682

C.I.NO.: PBr24

Advantage:

Main Application Recommended: Plastics, Coatings

Descrição

Product Description – PBr24

Titanium chrome brown (PIGMENT BROWN 24) is a high- temperature calcined red and yellow pigment that is easily dispersed, has good hiding power, excellent light resistance, weather resistance, heat resistance, chemical resistance, and is free of color bleeding and migration. It has the advantages of high coverage, strong red light, and high brightness.

Recommended Application

Coatings: solvent based paints, water based paints, auto paints, industrial coatings, powder coatings, wood coatings, coil coatings
Plastics: PE, PP, PBT, PVC, PET, EVA, ABS

Technical Data

Product Information
Chemical Type Cr-Sb-Ti-O CAS NO. 68186-90-3
C. I. Name Pigment Brown 24 EINECS / ELINCS NO.  269-052-1
C. I. Constitution No. 77310 Chemical Formula
Technical Performance
Full Shade Tint
Weather Resistance 4-5 3 Heat Stability °C < 800°C
Light Fastness 8 7
Physical Properties
Physical Form Powder Primary particle size D50 ( μm)  ~1.5
Density (g/cm2 ) ~4.4 Acid resistance 5
Oil absorption ( g/100 g)  15-25 Alkali resistance 5
Water soluble matter ( % )  ≤ 0.5 Light fastness 8
Moisture (%) < 1.0 Weatherfastness 5
PH 7–9
Sieve residue on 45 microns (%) < 0.5
Packaging
25kgs/bag 1000kgs/Pallet ;
Storage Shelf Life 5 years
Should be stored in cool, dry and ventilate place.
TRANSPORTATION
Avoid inversion, sunlight, moisture and crash. Avoid damage the package.
  • Light fastness: Light fastness rating is assessed on 1 to 8 Blue Wool scale where 1 = ‘Poor’ and 8 = ‘Excellent’.
  • Heat Stability : Heat stability values given indicate the maximum temperature at which the pigment can be stoved for 10 min. on the full shade and in reductions without undergoing any significant change in shade.
  • Oil absorption: The oil absorption is determined on the basis of EN ISO 787-5 and given in g linseed oil per 100 gm. pigment.
  • Solvent bleeding: The bleeding in solvents is tested using the powder grades and the visual rating given on 1 to 5 Grey scale
    where 1 = ‘Heavy bleeding’ and 5 = ‘No bleeding”

Disclaimer – The information given in this data sheet is based on the present state of our knowledge & is intended as a general description of our products & their possible applications. Due to the multitude of formulations, production & application conditions, all the above mentioned data have to be adjusted to the circumstances of the processor. No liabilities, including those for patent rights, can be derived from this fact for individual cases. It cannot be ruled out that this product contains particles < 0.1 μm. Any user of this product is responsible for determining the suitability of Sudarshan’s products for its particular application & to ensure that any proprietary rights & existing laws & legislation are observed.

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