Ethoxylated trimethylolpropane triacrylate CAS 28961-43-5
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Product Description
Product Details
Introduction
Ethoxylated Trimethylolpropane Triacrylate, referred to as ETPTA, is an organic compound formed by ethoxylation of trimethylolpropane and acrylate.
Product Specifications
| Item | Specification |
| Appearance | transparent liquid |
| Color number | ≤60 |
| Acid value | ≤0.5 |
| Viscosity | 80-110 |
| Water content | ≤0.2 |
| Inhibitor | 300-600 |
Application
Coatings and inks: ETPTA is widely used in the manufacture of coatings and inks, providing excellent wear and corrosion resistance, and is suitable for coating wood, metal, textiles and leather.
Adhesives: As a cross-linking agent or polymerizable monomer, ETPTA is used to produce high-performance adhesives to enhance bond strength and durability.
Electronics and composites: In the manufacture of electronic components and composites, ETPTA is used as a key monomer to improve the mechanical properties and thermal stability of the material.

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