Quick Product Information

Product NameSUNLIGHT® 944
CAS Number71878-19-8
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

SUNLIGHT® 944 is a hindered amine light stabilizer (HALS) of the oligomeric type (equivalent to Tinuvin® 944/Chimassorb® 944), providing exceptional long-term UV light stability and thermal oxidative protection for polyolefins, polyurethanes, and engineering plastics in outdoor applications. Its polymeric structure imparts low volatility and excellent durability in demanding weathering conditions. SUNCHEM supports international buyers with SUNLIGHT® 944 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • UV light stabilizer for outdoor polyolefin applications
  • Long-term weathering protection for polyethylene and polypropylene
  • HALS additive for agricultural films and greenhouse covers
  • Polyurethane foam and elastomer light stabilization
  • Engineering plastic UV durability additive
  • Automotive exterior component stabilization
  • Masterbatch and compounding ingredient

Why Source SUNLIGHT® 944 Through SUNCHEM?

SUNLIGHT® 944 sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source SUNLIGHT® 944 from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

Basic Info

CAS Number71878-19-8

Frequently Asked Questions

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