Description

Ethoxylated (10) Bisphenol A Diacrylate is a high-performance, multifunctional acrylate monomer designed for advanced polymer synthesis. This compound is valued for its ability to impart enhanced flexibility, adhesion, and crosslink density to cured polymer networks. It is essential for formulators and manufacturers in the coatings, inks, adhesives, and electronics industries seeking to develop durable, high-performance materials.

Application

• UV-Curable Coatings & Inks: A key reactive diluent and crosslinker in formulations requiring fast cure speeds, excellent surface adhesion, and chemical resistance.
• Photopolymer Resins: Used in stereolithography (SLA) and other 3D printing resins to control viscosity and improve the toughness and resolution of printed parts.
• Adhesives & Sealants: Enhances the flexibility and bonding strength in radiation-curable adhesive systems for industrial assembly.
• Optical Fiber Coatings: Contributes to the protective primary and secondary coatings, offering low shrinkage and good mechanical properties.
• Electronic Encapsulants: Employed in potting compounds and conformal coatings to protect sensitive electronic components.
• Dental & Medical Composites: Serves as a matrix component in biocompatible, light-curable composites for restorative applications.

Basic Information

Product Name	Ethoxylated (10) Bisphenol A Diacrylate
CAS No.	64401-02-1
Molecular Formula	C44H66O16
Molecular Weight	850.98 g/mol
Synonyms	Bisphenol A Ethoxylate Diacrylate; BPA-EO10-DA; 2,2-Bis[4-(2-(acryloyloxy)ethoxy)phenyl]propane; Bisphenol A (10 EO) Diacrylate; Poly(oxy-1,2-ethanediyl), α,α'-[(1-methylethylidene)di-4,1-phenylene]bis[ω-(acryloyloxy)]; SR 602; Photomer 4028; NK Ester BPE-10
EINECS	Contact for details

Quality Control

Our Ethoxylated (10) Bisphenol A Diacrylate is manufactured under a strict quality management system. Every batch is analyzed to ensure consistent purity, functionality, and performance. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, acid value, color, and viscosity. Our quality commitment supports compliance with relevant industry standards for advanced material applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 15-25°C. This product is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided. For long-term storage, consider an inert atmosphere (e.g., nitrogen blanket). Keep away from strong acids, bases, and sources of ignition.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0 %
Acid Value	≤ 5.0 mg KOH/g
Color (Gardner)	≤ 3
Viscosity @ 25°C	~ 2000 - 4000 mPa·s
Water Content (KF)	≤ 0.5 %
Inhibitor (MEHQ)	100 - 300 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.