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

Clariant Hostavin B-CAP Light Stabilizer

Clariant Hostavin B-CAP Light Stabilizer is a high-performance hindered amine light stabilizer (HALS) from the Hostavin B-series, designed for polyolefins and engineering plastics. It offers exceptional UV resistance, thermal stability, and low volatility while maintaining excellent compatibility and processing safety—ideal for thin-walled and demanding outdoor applications.
  • clariant hostavin b cap light stabilizer_31aaeb95
  • clariant hostavin b cap light stabilizer_31aaeb95

Features Of Clariant Hostavin B-CAP Light Stabilizer

  1. High-performance hindered amine light stabilizer (HALS) with exceptional UV resistance and long-term thermal stability.

  2. Low volatility and excellent compatibility with polyolefins, engineering plastics, and thermoplastic elastomers.

  3. Non-migrating molecular structure ensures outstanding permanence and reduced surface blooming.

  4. Environmentally optimized formulation—free of heavy metals, halogens, and restricted phthalates per major regulatory frameworks.

  5. Enables high-clarity retention in transparent applications without yellowing or haze development.

Typical Applications Of Clariant Hostavin B-CAP Light Stabilizer

  1. Automotive interior components (dashboards, trim, door panels).

  2. Outdoor consumer goods (garden furniture, storage boxes, playground equipment).

  3. Transparent packaging films and rigid containers for UV-sensitive contents.

  4. Technical profiles and pipes exposed to weathering and artificial UV sources.

  5. 3D-printed polymer parts requiring extended outdoor service life.

Specifications Of Clariant Hostavin B-CAP Light Stabilizer

Chemical TypeHindered Amine Light Stabilizer (HALS), tetramethylpiperidine derivative
Product FormFree-flowing white to off-white granules
AppearanceGranular, homogeneous, low-dust
Primary ApplicationsPolypropylene (PP), polyethylene (PE), ABS, TPO, and TPV compounds
Key FeaturesLow volatility, non-basic, hydrolytically stable, compatible with acid co-stabilizers
BenefitsExtended product lifetime, improved color stability, enhanced mechanical property retention under UV exposure
Regulatory ComplianceREACH registered; compliant with FDA 21 CFR §178.2010 (for indirect food contact); no SVHC on current ECHA Candidate List


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *