Description

Scotchbond Dual Cure is a high-performance, light-curable adhesive system designed for demanding industrial bonding applications. Its dual-cure mechanism ensures reliable polymerization even in shadowed areas, providing exceptional bond strength and durability. This product is essential for manufacturers in the electronics, medical device, and precision optics sectors requiring robust, permanent assembly solutions. Scotchbond Dual Cure CAS NO 121631-63-8 offers a critical balance of rapid processing and deep-section curing.

Application

• Medical Device Assembly: Bonding of lenses, sensors, and housings in diagnostic equipment and surgical tools.
• Electronics Manufacturing: Securing components, potting, and sealing in assemblies where heat sensitivity is a concern.
• Precision Optics: Lamination and edge-bonding of optical filters, lenses, and prisms.
• Dental Equipment Repair: Used in the fabrication and repair of certain dental devices and tooling.
• Industrial Prototyping: Rapid fixture and assembly of complex prototypes requiring high-strength, clear bonds.
• Automotive Sensors: Encapsulation and bonding of sensitive electronic components within sensor modules.

Basic Information

Product Name	Scotchbond Dual Cure
CAS No.	121631-63-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dual-Cure Adhesive; Light-Cure Adhesive; Scotchbond; Dental Adhesive Resin; Methacrylate-based adhesive; Photopolymerizable adhesive; 2-Propenoic acid, 2-methyl-, 1,1'-[1,6-hexanediylbis(oxycarbonyl)]bis[2-ethyl-2-(hydroxymethyl)-1,3-propanediyl] ester; UDMA-based resin
EINECS	Contact for details

Quality Control

Our Scotchbond Dual Cure is manufactured under strict quality management systems. Each batch is tested to ensure consistent performance, including critical parameters for viscosity, cure depth, and bond strength. Certificates of Analysis (COA) detailing purity, performance characteristics, and lot-specific data are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). This product is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere such as nitrogen or argon after opening to maximize shelf life and maintain optimal performance. Keep away from heat and ignition sources.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color	Colorless to pale yellow
Viscosity (25°C)	Contact for details
Cure Type	Dual (Light & Chemical)
Depth of Cure	> 4.0 mm
Shelf Life (unopened)	24 months from date of manufacture
Identification (IR)	Conforms to standard

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