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

Clariant Hostavin NOW pills XP Light Stabilizer

Clariant Hostavin NOW pills XP Light Stabilizer is an advanced hindered amine light stabilizer (HALS) in easy-to-handle pill form, designed for polyolefins and engineering plastics. It offers superior UV protection, low volatility, excellent dispersion, and reduced dust generation versus powders—enhancing processing safety and compound consistency in extrusion and injection molding applications.
  • clariant hostavin now pills xp light stabilizer_7b71091a
  • clariant hostavin now pills xp light stabilizer_7b71091a

Features Of Clariant Hostavin NOW pills XP Light Stabilizer

  1. Advanced HALS-based light stabilization technology for superior UV resistance and long-term polymer protection.

  2. Free-flowing, dust-free pill form ensures safe handling, precise dosing, and excellent dispersion in compounding processes.

  3. Optimized for low-volatility and high thermal stability—ideal for high-temperature processing of engineering plastics.

  4. Enhanced compatibility with polyolefins, polyamides, and thermoplastic elastomers without blooming or plate-out.

  5. REACH-compliant formulation with no intentionally added heavy metals or restricted substances.

Typical Applications Of Clariant Hostavin NOW pills XP Light Stabilizer

  1. Automotive interior and exterior components (e.g., dashboards, bumpers, trim).

  2. Outdoor consumer goods including garden furniture, storage containers, and recreational equipment.

  3. Technical films and geomembranes requiring extended UV durability in harsh environments.

  4. Engineering plastic parts for electrical & electronics housings and connectors.

  5. Rotomolded polyethylene tanks and industrial containers exposed to prolonged sunlight.

Specifications Of Clariant Hostavin NOW pills XP Light Stabilizer

Chemical TypeHindered Amine Light Stabilizer (HALS)
Product FormFree-flowing cylindrical pills
AppearanceWhite to off-white, uniform pills
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), Polyamides (PA6, PA66), TPEs
Key FeaturesDust-free, low-volatility, high-melting, excellent melt stability
BenefitsImproved color retention, reduced surface cracking, extended service life under UV exposure
Regulatory StatusREACH compliant; no SVHCs above threshold; non-hazardous for transport (UN 3077)
Recommended Dosage0.1–0.5 wt% depending on substrate and performance requirements


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