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PV Fast Red HF4B

PV Fast Red HF4B

Pigment Red 187

PV Fast Red HF4B is a bluish red pigment with high light fastness. It is suitable for combinations with iron oxide red for artificial leather in the automotive sector.

Benefits

  • FDA compliant
  • Suitable for artificial leather

Product Data

Physical and Chemical Properties

Density [g/cm³] 1.49
Bulk volume [l/kg] 5.8
Average particle size [nm]-
Alkali resistance 5
Acid resistance 5
Specific surface [m2/g] 72

Fastness Properties

PE PP PVC PS ABS PC
SD 1/3 [g/kg] 1.9 2.1 7.7 1.8 1.8 1.7
Hue angle [°] 3.1 8.4 6.2 5.7 4.6 7.3
Chroma 47.3 46.2 50.5 47.3 51.5 50.2
Light fastness (Full shade) 7-8 8 7 8 8 8
Light fastness (Reduction) 7 8 7-8 8 7-8 8
Heat Resistance [°C] 260 250 300 290 300
Weathering fastness 3

Additional Technical Properties

Low warping applications Suitable
Cable sheathing Suitable
Fastness to bleeding in P-PVC 5

Applications

Suitable Limited suitability Not suitable
PO POM PA
PVC/ Rubber PET Fiber
PS/ ABS PA Fiber
PC PAN Fiber
PBT
PUR
PP Fiber

 

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Safety Data Sheets