Pengetahuan

Is styrene (CAS 100-42-5) the same as PVC?

Nov 20, 2025 Tinggalkan pesanan

  • Composition: Made from styrene monomers.
  • Key properties: Lightweight, rigid, and can be expanded into a foam for excellent thermal insulation.
  • Common uses: Packaging, disposable cups, insulation, and signage (especially for indoor use).

 

  • Composition: A combination of chlorine and ethylene.
  • Key properties: More durable, rigid, and resistant to chemicals and weather than polystyrene.
  • Common uses: Pipes, window frames, electrical insulation, and durable outdoor signage.

 

Styrene (for Polystyrene - PS)
Contains only Carbon and Hydrogen. Contains Carbon, Hydrogen, and Chlorine.
Colorants, impact modifiers (e.g., for HIPS), blowing agents (for foam). Plasticizers (e.g., phthalates to make it flexible), stabilizers (to prevent degradation).
Rigid, brittle, clear, good insulator, low cost. Inherently fire-resistant, durable, weather-resistant. Can be rigid or flexible.
Disposable cutlery, foam packaging, model kits, CD cases. Pipes & Fittings, window frames, wire insulation, medical tubing, vinyl flooring.

 

 

 

was established in 2016, adhering to thecorporate philosophy of "global chemical raw material supplier" and focusing on high-quality chemical industries. The company primarily deals chemical raw materials, such as dichloromethane; methyl sulfoxide DMSO (industrial and pharmaceutical grade); ethylene glycol (MEG); p-Xylene, etc.

All our chemical productshave obtained international certifications including REACH, ISO, FMQS, HALAL, andHalal certification, ensuring quality and global recognition, We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day》delivery service.

 

 

 

Quantity/20'FCL

160KGS Drum

12.8MTS

800KGS IBC Drum

16MTS

18.5MTS

 

styrene monomer price

 

Organic Liquid Styrene Monomer

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