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PV Fast Blue A4R

PV Fast Blue A4R

Pigment Blue 15:1

PV Fast Blue A4R is a reddish blue pigment with very good fastness properties. It is an universal pigment with applications in most polymers.

Benefits

  • OK compost INDUSTRIAL certified [ EN 13432 ]
  • FDA compliant
  • Suitable for fibre and film applications

Product Data

Physical and Chemical Properties

Density [g/cm³] 1.61
Bulk volume [l/kg] 4.6
Average particle size [nm] 46
Alkali resistance 5
Acid resistance 5
Specific surface [m2/g] 70

Fastness Properties


PE PP PVC PS ABS PC
SD 1/3 [g/kg] 0.8 1.2 3.6 1.2 1.1
Hue angle [°] 248.0 248.6 250.0 248.1 249.6
Chroma 46.9 44.3 47.3 43.7 46.8
Light fastness (Full shade) 8 8 8 8 6-7
Light fastness (Reduction) 8 8 8 8 6-8
Heat resistance [°C] 300 300 300 280
Weathering fastness 5 5

Additional Technical Properties

Low warping applications Not suitable
Cable sheathing Suitable
Fastness to bleeding in P-PVC 4

Applications

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

 

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