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

Clariant Graphtol Red F3RK 70 Pigment

Clariant Graphtol Red F3RK 70 is a high-performance organic pigment offering excellent heat stability, lightfastness, and dispersibility in plastics and coatings. Part of Clariant’s Graphtol® series, this red shade delivers consistent color strength and rheological control, ideal for demanding applications like automotive plastics and industrial finishes.
  • clariant graphtol red f3rk 70 pigment_91f96bdd
  • clariant graphtol red f3rk 70 pigment_91f96bdd

Features Of Clariant Graphtol Red F3RK 70 Pigment

  1. High thermal stability suitable for processing temperatures up to 280 °C.

  2. Excellent lightfastness and weather resistance in demanding outdoor applications.

  3. Good dispersibility in both polar and non-polar polymer matrices.

  4. Low migration tendency, ensuring color integrity in food-contact-compliant compounds (subject to regulatory approval).

  5. Consistent batch-to-batch reproducibility meeting Clariant’s stringent quality control standards.

Typical Applications Of Clariant Graphtol Red F3RK 70 Pigment

  1. Polypropylene (PP) and polyethylene (PE) packaging films.

  2. Automotive interior components requiring long-term UV stability.

  3. Household appliances with high-gloss colored housings.

  4. Technical parts for medical devices where color consistency and purity are critical.

  5. Outdoor furniture and construction profiles exposed to harsh climatic conditions.

Specifications Of Clariant Graphtol Red F3RK 70 Pigment

Chemical TypeAzo pigment (disazo)
Product FormFree-flowing powder
AppearanceReddish brown powder
Primary ApplicationsPolyolefins, engineering plastics, masterbatches
Key FeaturesThermal stability, lightfastness, low volatility
BenefitsEnhanced color strength, minimal plate-out, compatibility with common additives
Regulatory ComplianceEU REACH registered; compliant with FDA 21 CFR §178.3297 (for specific use conditions)
Recommended StorageStore in original sealed container at 15–25 °C, protected from moisture and direct sunlight


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