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

Clariant Hostavin 3315 DISP Light Stabilizer

Clariant Hostavin 3315 DISP is a liquid light stabilizer in the Hostavin series, featuring hindered amine light stabilizer (HALS) technology for enhanced UV protection in coatings and inks. Its dispersible formulation ensures easy incorporation, excellent compatibility, and superior long-term weatherability without migration or blooming.
  • clariant hostavin 3315 disp light stabilizer_85b17641
  • clariant hostavin 3315 disp light stabilizer_85b17641

Features Of Clariant Hostavin 3315 DISP Light Stabilizer

  1. High-performance hindered amine light stabilizer (HALS) in ready-to-use liquid dispersion form.

  2. Excellent compatibility with polyolefins, engineering plastics, and thermoplastic elastomers.

  3. Superior dispersion stability—minimizes filter clogging and improves process reliability during compounding and extrusion.

  4. Low volatility and reduced plate-out tendency, supporting clean production and consistent surface aesthetics.

  5. Enhanced UV protection for long-term outdoor durability without compromising mechanical properties.

Typical Applications Of Clariant Hostavin 3315 DISP Light Stabilizer

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

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

  3. Geotextiles and agricultural films requiring extended UV resistance under harsh sunlight exposure.

  4. Polypropylene and polyethylene nonwovens used in technical textiles and hygiene applications.

Specifications Of Clariant Hostavin 3315 DISP Light Stabilizer

Chemical TypeHindered amine light stabilizer (HALS), bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate derivative
Product FormLiquid dispersion in propylene glycol monomethyl ether (PGME)
AppearanceClear to slightly hazy, pale yellow liquid
HALS Active ContentApprox. 30 wt.%
Density (20 °C)~0.95–0.98 g/cm³
Viscosity (25 °C)~50–150 mPa·s (Brookfield LV, spindle #1, 60 rpm)
Primary ApplicationsPolyolefins (PP, PE), TPEs, engineering plastics (PA, PBT)
Key BenefitsImproved processing safety, enhanced UV stabilization efficiency, simplified handling vs. powder HALS


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

Your Name *

Your Email *

Your Phone

Country

Your Message *