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

Clariant Hostatint UV BG Color Paste

Clariant Hostatint UV BG Color Paste is a high-performance liquid pigment dispersion for UV-curable inks and coatings. Featuring excellent lightfastness thermal stability and low migration it delivers vibrant consistent color in demanding applications like digital printing and packaging. Part of Clariant’s Hostatint series this paste ensures superior compatibility with acrylate-based systems and optimal rheology control.
  • clariant hostatint uv bg color paste_b98926c3
  • clariant hostatint uv bg color paste_b98926c3

Features Of Clariant Hostatint UV BG Color Paste

  1. Highly concentrated, solvent-free color paste for precise UV-curable ink formulation.

  2. Excellent dispersion stability in acrylate-based UV systems without sedimentation or flocculation.

  3. Optimized for low migration and high lightfastness in demanding packaging applications.

  4. Compliant with global food-contact regulations (EU 10/2011, FDA 21 CFR §175.105) when used as directed.

  5. Consistent batch-to-batch color strength and hue reproducibility for reliable production scaling.

Typical Applications Of Clariant Hostatint UV BG Color Paste

  1. UV-curable flexographic inks for flexible food packaging films.

  2. UV offset inks used in high-speed commercial printing on coated paper and board.

  3. Screen-printed UV inks for labels and shrink sleeves requiring vibrant blue-green shades.

  4. UV digital inks for industrial inkjet printing on rigid plastics and metalized substrates.

  5. Specialty coatings for decorative laminates and cosmetic packaging requiring UV resistance.

Specifications Of Clariant Hostatint UV BG Color Paste

Chemical TypeOrganic pigment dispersion in reactive acrylate oligomer carrier
Product FormPaste (non-volatile, solvent-free)
AppearanceHomogeneous, viscous blue-green paste
Primary ApplicationsUV-curable inks and coatings
Key FeaturesLow viscosity, high transparency, excellent gloss retention
BenefitsReduced formulation complexity, improved jetting reliability, enhanced final print durability
Storage ConditionsStore at 10–30 °C; protect from freezing and direct sunlight
Shelf Life12 months from date of manufacture under recommended storage conditions


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