Description

Acrylated Aliphatic Urethane is a high-performance oligomer designed for advanced coating and adhesive formulations. This compound is valued for its exceptional durability, chemical resistance, and weatherability, making it a cornerstone for demanding industrial applications. It is primarily sought after by manufacturers in the UV-curable coatings, industrial adhesives, graphic arts, and electronics sectors who require robust, fast-curing materials.

Application

• UV-Curable Industrial Coatings: Used in wood, plastic, and metal finishes for automotive, aerospace, and flooring applications.
• High-Performance Adhesives & Sealants: Provides strong, flexible bonds in assembly and construction applications.
• Graphic Arts & Printing Inks: A key component in screen, flexographic, and offset inks requiring fast cure and durability.
• Electronics Potting & Encapsulation: Protects sensitive components with a tough, insulating, and moisture-resistant layer.
• 3D Printing Resins: Imparts toughness and flexibility to stereolithography (SLA) and digital light processing (DLP) printed parts.
• Overprint Varnishes: Creates a protective, high-gloss, and scratch-resistant topcoat for packaging and labels.

Basic Information

Product Name	Acrylated Aliphatic Urethane
CAS No.	68987-79-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aliphatic Urethane Acrylate; Urethane Acrylate Oligomer; Acrylated Urethane; UV-curable Urethane Acrylate; Polyurethane Acrylate; PUA; Aliphatic UA; Urethane Diacrylate (general class); Light-stable Urethane Acrylate
EINECS	Contact for details

Quality Control

Our Acrylated Aliphatic Urethane is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance, including viscosity, acid value, color, and functional group analysis. A comprehensive Certificate of Analysis (COA) detailing purity and key specifications is provided with each shipment to guarantee it meets your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. Under these conditions, the product has a typical shelf life of 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 2
Viscosity @ 25°C	Contact for details
Acid Value (mg KOH/g)	≤ 5.0
Identification (IR)	Conforms
Non-Volatile Content (%)	≥ 98.0
Density @ 25°C (g/cm³)	~1.10

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