Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Hostaprint Red HF2B 34 VP5291 Pigment

Clariant Hostaprint Red HF2B 34 VP5291 is a high-performance organic pigment dispersion designed for water-based flexographic and gravure inks. It offers excellent color strength, heat stability up to 160°C, low foam formation, and superior rheological behavior. Ideal for food packaging and label printing, this pigment ensures consistent hue, outstanding gloss, and reliable printability on PE, PP, and PET substrates.
  • clariant hostaprint red hf2b 34 vp5291 pigment_53d8abec
  • clariant hostaprint red hf2b 34 vp5291 pigment_53d8abec

Features Of Clariant Hostaprint Red HF2B 34 VP5291 Pigment

  1. High chroma and excellent color strength for vivid, consistent red shades.

  2. Outstanding heat stability suitable for high-temperature processing up to 220 °C.

  3. Good lightfastness and weather resistance in demanding outdoor applications.

  4. Optimized dispersibility in polar and non-polar polymer systems including PVC and polyolefins.

  5. Compliant with major global regulatory frameworks including EU REACH and US FDA 21 CFR for indirect food contact applications.

Typical Applications Of Clariant Hostaprint Red HF2B 34 VP5291 Pigment

  1. PVC profiles and window frames requiring long-term color retention.

  2. Masterbatch for polypropylene (PP) and polyethylene (PE) packaging films.

  3. Exterior automotive trim components exposed to UV radiation and thermal cycling.

  4. Industrial coatings for metal and plastic substrates needing high-opacity reds.

  5. Flexible and rigid vinyl flooring with stringent migration and bleed resistance requirements.

Specifications Of Clariant Hostaprint Red HF2B 34 VP5291 Pigment

Chemical TypeOrganic Pigment – Monoazo, Benzimidazolone derivative
Product FormFree-flowing powder
AppearanceRed-violet powder with bluish undertone
Primary ApplicationsPVC, polyolefins, industrial coatings, flexible vinyl
Key FeaturesHeat stability, dispersion efficiency, lightfastness (ISO 105-B02: 7–8), weather resistance (ISO 11341: 6–7)
BenefitsLow dust generation, excellent batch-to-batch consistency, minimal plate-out in extrusion
Regulatory StatusEU REACH registered; compliant with FDA 21 CFR §178.3297 for polymer additives
Recommended Processing Temperature Range160–220 °C


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