Quick Product Information

Product NameSUNLIGHT® 944
CAS Number70624-18-9
Chemical FormulaC35H69Cl3N8
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

SUNLIGHT® 944 (Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate) is a high-performance hindered amine light stabilizer (HALS) providing long-term UV and thermal stability in polyolefins, coatings, elastomers, and adhesives. SUNCHEM supports international buyers with SUNLIGHT® 944 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • HALS light stabilizer for polyolefins
  • Polyethylene film and fiber UV protection
  • Coating and paint long-term light stability
  • Elastomer and rubber UV and thermal stabilizer
  • Adhesive and sealant UV protection
  • Agricultural film light stabilizer
  • Synergistic HALS use with UV absorbers

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.

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Basic Info

Chemical Synonym(s)N,N'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine,2,4,6-trichloro-1,3,5-triazine,2,4,4-trimethylpentan-2-amine; Light Stabilizer Chimassorb 944;
CAS Number70624-18-9
Chemical Formula

C35H69Cl3N8

Characteristics

Boiling Point478.5ºC at 760 mmHg
Melting Point100-135ºC
Flash Point246.8ºC
CAS DataBase Reference70624-18-9(CAS DataBase Reference)
EPA Substance Registry System1,6-Hexanediamine, N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with 2,4,4-trimethyl-2-pentanamine (70624-18-9)

Frequently Asked Questions

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