pigment-red-185-Clariant Red HF4C Supplier & Mfg info@additivesforpolymer.com

Pigment Red 185, Clariant Red HF4C

Pigment Red 185 belongs to Benzimidazolone red pigment, it is bluish shade and with good fastness properties. Comparable with Clariant HF4C.

P.R.185 is completely or almost completely insoluble in common solvents. Its main area of application is in graphics printing and in the mass coloration of plastics.

In plasticized PVC,  PR 185 is migration resistant at concentrations down to 0.005%.

Chemistry

Synonym name: Fast Red HF4C, C.I.Pigment Red 185, P.R.185, PR 185, C.I.12516
CAS Number: 51920-12-8
EU Number: 257-515-0
Chemical Family: Benzimidazole
Chemical Structure

Pigment-red-185-CAS 51920-12-8-chemical-structure-baoxu-chemical Application Data

Heat Resistance In HDPE

HDPE Heat resistance 250
Fastness to migration nt
Light Fastness FS/WR 6/6
Weather Fastness FS/WR nt
Warpage in HDPE High
PVC Fastness to migration 5/nt
Light Fastness FS/WR 7/7
Weather Fastness FS/WR nt
Application Polyolefins (PP/HDPE/LDPE/LLDPE)
PVC
PUR
Engineerings
Styrenics
Elastomer&Rubeer
Fiber(PE/PP/PA)
  • Suitable, ○ Limited suitability, – Not suitable, nt-Not tested *Specific information available on request

TDS & MSDS

pigment red 185 HF4C tds baoxu chemical

pigment red 185 HF4C msds baoxu chemical

pigment solvent dyes brochure baoxu chemical 2019