Graphtol Red HF2B

Graphtol Red HF2B

Pigment Red 208

Graphtol Red HF2B is a standard pigment for PVC with excellent dielectric properties. In combination with PV Fast Yellow HR 02 or PV Fast Yellow HGR it is possible to match a wide range of orange and red color shades.

Benefits

  • Suitable for artificial leather

Product Data

Physical and Chemical Properties

Density [g/cm³] 1.36
Bulk volume [l/kg] 7.1
Average particle size [nm] 85
Alkali resistance 5
Acid resistance 5
Specific surface [m2/g] 49

Fastness Properties


PE PP PVC PS ABS PC
SD 1/3 [g/kg] 1.3 1.7 5.1  –
Hue angle [°] 13.3 12.2 11.5
Chroma 53.6 50.3 56.2
Light fastness (Full shade) 7 7 7-8
Light fastness (Reduction) 6-7 6-7 6-7
Heat resistance [°C] 250 250
Weathering fastness 3

Additional Technical Properties

Suitable for low warping applications Not suitable
Cable sheathing Suitable
Fastness to bleeding in PVC-P 4-5

Applications

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

Limiting concentration in HDPE

Reflection curve

 

 

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