Trimethylolpropane Ethoxylate Triacrylate (TMPEOTA)

CAS:28961-43-5
Code:TMPEOTA
Formula:C21H32O9

TMPEOTA is a trifunctional oligomeric acrylate (ethoxylated TMPTA) providing low viscosity, rapid cure, and hardness in UV/EB systems.

Available from Arpadis, a European chemical distributor supplying acrylates & monomers to manufacturers across Europe since 1999.

Technical Specifications

Molecular FormulaC21H32O9
Molecular Weight428.50
Density~1.12 g/cm³
Boiling Point>200°C (decomposes)

Values shown are typical specification targets; request the latest Technical Data Sheet for certified ranges.

Availability & Supply

Arpadis distributes Trimethylolpropane Ethoxylate Triacrylate (TMPEOTA) across Europe with supply chain coverage from our offices in Belgium, France, Italy, the UK, and Portugal. Request a quote for pricing and lead times, or contact us for technical data sheets (TDS) and safety data sheets (SDS).

European distributionISO 9001:2015 certifiedResponsible Care

Applications

UV/EB-curable coatings
inks
adhesives
3D printing resins

About Arpadis

Arpadis is a family-owned European chemical distribution company active since 1999. With ISO 9001:2015 certification and Responsible Care commitment, Arpadis supplies specialty chemicals — including acrylates & monomers — to coatings, adhesives, plastics, and foam manufacturers across Europe.