Velsiflex® 320 is a proprietary benzoate ester plasticizer blend containing diethylene glycol dibenzoate and dipropylene glycol dibenzoate. Supplied as a clear liquid, it is commonly associated with vinyl, PVC plastisol, waterborne adhesive, latex caulk, sealant, and flooring applications where dibenzoate plasticizer chemistry is specified in commercial production settings.
Chemical Name: Diethylene glycol dibenzoate and dipropylene glycol dibenzoate blend
CAS Number: 120-55-8 and 27138-31-4
Molecular Formula: Mixture; components include C18H18O5 and C20H22O5
Molecular Weight: Mixture; components include 314.33 g/mol and 342.39 g/mol
Chemical Family: Benzoate esters; plasticizers
Appearance: Clear liquid, free of particulates
◦ DEGDB/DPGDB blend
◦ Dibenzoate ester plasticizer blend
◦ Diethylene glycol dibenzoate/dipropylene glycol dibenzoate blend
Velsiflex® 320 is commonly associated with:
◦ Waterborne adhesives
◦ Latex caulks and sealants
◦ PVC, plastisol, and vinyl flooring applications
Application requirements vary by process and formulation.
The Chemical Company supplies Velsiflex® 320 to customers across a variety of industrial markets.
Packaging options, inventory status, and logistics support may vary by region and application.
Contact The Chemical Company for current availability, pricing, samples, specifications, SDS documentation, regulatory information, and purchasing assistance.
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