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

Clariant Hostaperm Blue BT-729-D Pigment

Clariant Hostaperm Blue BT-729-D is a high-performance organic pigment offering exceptional lightfastness thermal stability and dispersibility in plastics and coatings. Part of Clariant’s premium Hostaperm Blue series it delivers intense blue shade with excellent weather resistance and low migration—ideal for demanding automotive and packaging applications.
  • clariant hostaperm blue bt 729 d pigment_4c263fb7
  • clariant hostaperm blue bt 729 d pigment_4c263fb7

Features Of Clariant Hostaperm Blue BT-729-D Pigment

  1. High chroma and excellent bluish-red shade for vibrant, clean blue coloration.

  2. Outstanding thermal stability up to 280 °C, suitable for demanding polymer processing.

  3. Good lightfastness and weather resistance in outdoor applications.

  4. Excellent dispersibility in polyolefins, PVC, and engineering thermoplastics.

  5. Low volatile organic compound (VOC) content, supporting sustainable manufacturing practices.

Typical Applications Of Clariant Hostaperm Blue BT-729-D Pigment

  1. Polyolefin masterbatches for packaging and automotive interior components.

  2. PVC profiles and rigid sheets used in construction and window systems.

  3. Engineering plastics including ABS and polycarbonate for consumer electronics housings.

  4. Wire and cable jacketing requiring long-term color retention and thermal robustness.

  5. Industrial coatings where high tinctorial strength and batch-to-batch consistency are critical.

Specifications Of Clariant Hostaperm Blue BT-729-D Pigment

Chemical TypeQuinacridone derivative
Product FormFine powder
AppearanceDeep blue-violet free-flowing powder
Primary ApplicationsPolyolefins, PVC, ABS, polycarbonate
Key FeaturesHigh thermal stability, excellent dispersion, strong tinting strength
BenefitsConsistent color match, low dust generation, good migration resistance
Regulatory ComplianceREACH registered; compliant with FDA 21 CFR §178.3297 for polymer additives
Recommended Processing Temperature RangeUp to 280 °C (short-term)


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