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

Clariant Hostaperm HR Color Paste

Clariant Hostaperm HR Color Paste is a high-performance organic pigment dispersion for demanding plastic applications. Featuring excellent heat stability up to 300°C, low migration, and superior color strength, it ensures consistent hue and batch-to-batch reproducibility. Ideal for engineering plastics like POM, PA, and PBT, this paste delivers outstanding dispersibility and processing safety without compromising mechanical properties.
  • clariant hostaperm hr color paste_be434999
  • clariant hostaperm hr color paste_be434999

Features Of Clariant Hostaperm HR Color Paste

  1. High thermal and light stability for demanding processing conditions.

  2. Excellent dispersion performance in polyolefin and engineering thermoplastics.

  3. Low migration and blooming resistance, ensuring long-term color consistency.

  4. Optimized rheology for easy handling and uniform incorporation into masterbatch systems.

  5. Compliant with global food-contact regulations (EU 10/2011, FDA 21 CFR §178.3290) where applicable.

Typical Applications Of Clariant Hostaperm HR Color Paste

  1. Polypropylene (PP) and polyethylene (PE) injection-molded consumer goods.

  2. Automotive interior components requiring high UV and heat resistance.

  3. Household appliances with stringent color durability and regulatory requirements.

  4. Food packaging films and containers requiring food-contact compliance.

  5. Technical parts in electrical and electronic housings.

Specifications Of Clariant Hostaperm HR Color Paste

Chemical TypeOrganic pigment-based color paste
Product FormPaste (liquid dispersion)
AppearanceHomogeneous, viscous paste; color varies by shade
Primary ApplicationsPolyolefins, engineering plastics, food-contact & automotive-grade compounds
Key FeaturesThermal stability up to 300°C, low volatility, excellent batch-to-batch reproducibility
BenefitsReduced filtration pressure, minimal equipment fouling, consistent color strength
Storage ConditionsStore at 15–25°C; protect from freezing and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage


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